You know the feeling: One salty crunch turns into 100, and suddenly you’re licking the cheese dust and wondering: What’s wrong with me?
Actually, it’s normal to feel like you can’t stop overeating certain things. Today’s hyperpalatable food is creating a modern-day food crisis—one that’s leaving us feeling sick, out of control, and constantly craving more.
Here’s how it works, plus 3 ways to overcome it.
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It’s happened to us all.
After a frenzy of lustful grabbing and furious crunching, we find ourselves at the bottom of a jumbo bag of chips.
“How did that happen?” we ask fuzzily.
“What’s wrong with me? Why can’t I stop?”
But, before going into full-fledged self-loathing mode, consider this.
Processed foods are scientifically engineered to be irresistible and easy to gobble up in large quantities. If you can’t stop, the chips are doing their job.
(In fact, someone at Frito-Lay probably got a promotion for that recipe.)
That’s why, in this article, we’ll explain exactly how junk food is designed to make us respond with compulsive, manic, gotta-have-more snack sessions.
Even better, we’ll arm you with three useful strategies for examining your relationship with processed food and taking control of overeating.
Even healthy eaters feel out of control around food sometimes. Even if we value nutrition and want to take care of ourselves, some foods can make us feel… kinda possessed.
Know what I mean?
You show up to a potluck with quinoa salad goals and find yourself inhaling a plate of chips, cookies, and some chocolate-peanut-butter-marshmallow thing that some devil, um friend, made.
You reach into the freezer to have one spoonful of ice cream and suddenly you’re mining the caramel swirl, then the nut clusters, then the brownie chunks, and then… your spoon scrapes the bottom.
You just want a bite of your friend’s french fry, but you find yourself elbowing her out of the way so you can steal all the fries, plus the burger too.
Even with the best intentions, the pull of certain foods is so strong that it can leave us feeling powerless.
If you’ve felt this, you’re not alone (and you’re not broken).
If you’re overeating, it’s not because there’s something wrong with you or your willpower.
Here’s the truth: There’s a whole industry dedicated to creating food that’s hyperpalatable—food that’s so tasty it’s nearly irresistible.
Your body and brain are responding exactly as they’re supposed to. It’s supposed to feel almost unnatural to stop eating these foods!
But we’re not talking about food like celery sticks, whole brown rice, or baked salmon filets.
(How often do you hear yourself say, “I ate sooo much steamed asparagus! I just couldn’t stop myself!” That’s right. You’ve never heard yourself say that.)
We’re talking about processed foods.
Processed foods are foods that have been modified from their original, whole-food form in order to change their flavor, texture, or shelf-life. Often, they’re altered so that they hit as many pleasure centers as possible—from our brains to our mouths to our bellies.
Processed foods are highly cravable, immediately gratifying, fun to eat, and easy to over-consume quickly (and often cheaply).
Processed foods will also look and feel different from their whole food counterparts, depending on the degree that they’re processed.
Let’s take corn as an example.
Boiled and eaten off the cob it’s pale yellow, kinda fibrous, but chewy and delicious.
Corn that’s a bit processed—ground into a meal and shaped into a flat disk—turns into a soft corn tortilla. A tortilla has a nice corny flavor and a soft, pliable texture that makes it easy to eat and digest.
But what if you ultra-process that corn? You remove all the fiber, isolate the starch, and then use that starch to make little ring-shaped chips, which are fried and dusted with sweet and salty barbecue powder. They’re freaking delicious.
That corn on the cob is yummy. But those corn-derived ring chips? They’re… well they’re gone because someone ate them all.
The food industry has a variety of processing methods and ingredient additives they use to make food extra tasty and easy to consume…. and over-consume.
Here are a few examples:
Extrusion
Grains are processed into a slurry and pass through a machine called an extruder. With the help of high heat and pressure, whole, raw grains get transformed into airy, crispy, easy-to-digest shapes like cereals, crackers, and other crunchy foods with uniform shapes.
In addition to changing texture and digestibility, the extrusion process also destroys certain nutrients and enzymes, denatures proteins, and changes the starch composition of a grain. This lowers the nutrition and increases the glycemic index of the product.
Emulsifiers
Used to improve the “mouth feel” of a product, emulsifiers smooth out and thicken texture, creating a rich, luxurious feel. Although there are natural emulsifiers, like egg yolk, the food industry often uses chemical emulsifiers like Polysorbate-80, sodium phosphate, and carboxymethylcellulose.
Emulsifiers are often found in creamy treats like ice cream products and processed dairy foods like flavored yogurts or neon orange cheese spreads.
Flavor enhancers
Flavor additives like artificial flavoring agents or monosodium glutamate (MSG) allow food manufacturers to amplify taste without adding whole-food ingredients like fruits, vegetables, or spices. This is useful because artificial flavoring agents are cheap and won’t change a product’s texture.
Coloring agents
Color strongly affects how appealing we perceive a food to be. No one wants to eat gray crackers; add a toasty golden hue and suddenly that cracker is a lot more appealing. Coloring agents, like Yellow #5 (tartrazine) and Red #40 (allura red), are added purely for the look of food—they don’t add nutrition.
Recently, many large food corporations have been switching to natural foods dyes, like beet powder or turmeric, to color their food products after some correlations emerged linking artificial coloring agents to behavioral problems in children.
Oil hydrogenation
Natural fats eventually go rancid, changing their flavor and texture. In order to render fats more stable, hydrogen atoms are added to fats (usually vegetable oils) so they are less vulnerable to oxidation.
Food manufacturers use hydrogenated oils because it means their products can stay on the shelves for longer without changing flavor or texture. However, the consumption of hydrogenated fats, or trans fats, has been linked to increased rates of heart disease.
There are four sneaky ways processed food can make you overeat. Often, we’re not even aware of how much these factors affect us.
That’s why, awareness = power.
Processed foods come in packages with bright colors, cartoon characters, celebrity endorsements, and powerful words that triggers all kinds of positive associations.
Take, for example, “health halo” foods.
“Health halo” foods are processed foods that contain health buzzwords like organic, vegan, and gluten-free on their label to create an illusion, or halo, of health around them.
Companies come out with organic versions of their boxed macaroni and cheese, gluten-free versions of their glazed pastries, and vegan versions of their icing-filled cookies.
You’ll see chips “prepared with avocado oil,” sugary cereal “made with flaxseeds,” or creamy chip dip with “real spinach.”
The nutrient content of those foods isn’t particularly impressive, but the addition of nutrition buzzwords and trendy ingredients make us perceive them as healthier.
Marketers also choose words that relate more broadly to self-care.
Ever notice how many processed food slogans sound like this?
“Have a break.”
“Take some time for yourself.”
“You deserve it.”
Words like “break” and “deserve” distract us from our physical sensations and tap into our feelings—a place where we just want to be understood, supported, soothed, and perhaps just escape for a moment.
Health buzzwords and emotional appeals can make us perceive a food as “good for me”; it seems like a wise and caring choice to put them in our shopping carts, then in our mouths.
And if a food is “healthy” or “we deserve it,” we don’t feel so bad eating as much as we want.
People get mixed up about food and value.
We’re taught to save money and not waste food.
We’re taught to buy more for less.
Given the choice between a small juice for two dollars, and a pop with endless refills for the same price, the pop seems like better value.
What we don’t calculate into this equation is something I like to call the “health tax.”
The “health tax” is the toll you pay for eating low-nutrient, highly processed foods. If you eat them consistently over time, eventually you’ll pay the price with your health.
When companies use cheap, poor quality ingredients, they can sell bigger quantities without raising the price.
But what’s the deal?
Sure, you’ll save a buck in the short term, but you’ll pay the health tax—through poor health—in the long term.
Choice excites us.
Think of a self-serve frozen yogurt topping bar:
“Ooh! Sprinkles! And beer nuts! Oh, and they have those mini peanut butter cups! And granola clusters! Wait, are those crushed cookies?? And cheesecake chunks??! YES! Now on to the drizzles…”
Before you know it, there‘s a leaning tower of frozen dessert in front of you.
Or think of those “party mixes”—pretzels and corn chips and cheesy puffs and barbeque rings—all in one bag! The fun never ends because there’s a variety of flavors and textures to amuse you forever!
When we have lots of variety, we have lots of appetite.
It’s hard to overeat tons of one thing, with one flavor, like apples.
How many apples can you eat before, frankly, you get bored?
Reduce the variety and you also reduce distraction from your body’s built-in self-regulating signals. When we’re not so giddy with choice and stimuli, we’re more likely to slow down, eat mindfully, and eat less.
If there’s a party in your mouth, you can guarantee that at least two out of three of the following guests will be there:
These three flavors—the sweetness of sugar, the luxurious mouthfeel of fat, and the sharp savory of salt—are favorites among those of us with mouths.
I never hear my clients say that they love eating spoonfuls of sugar or salt, or that they want to chug a bottle of oil.
However, when you combine these flavors, they become ultra delicious and hard-to-resist. This is called stimuli stacking—combining two or more flavors to create a hyperpalatable food.
For example:
Food manufacturers know: When it comes to encouraging people to overeat, two flavors are better than one.
In fact, when I spoke to an industry insider, a food scientist at a prominent processed food manufacturer, she revealed the specific “stimuli stacking” formula that the food industry uses to create hyperpalatable food.
They call it “The Big 5.”
Foods that fulfill “The Big 5” are:
When these five factors exist in one food, you get a product that’s practically irresistible.
In fact, foods developed by this company have to hit the big 5, or they’re not allowed to go to market.
When processed food manufacturers evaluate a prospective food product, the “irresistibility” (the extent to which a person can’t stop eating a food) is more important even than taste!
Just think about the ease of eating whole foods versus processed foods:
Whole foods require about 25 chews per mouthful, which means that you have to slow down. When you slow down, your satiety signals keep pace with your eating and have a chance to tell you when you’ve had enough. Which is probably why you’ve never overeaten Brussel sprouts (also because, farting).
Processed food manufacturers, on the other hand, aim for food products to be broken down in 10 chews or less per mouthful. That means the intense, flavorful, crazy-delicious experience is over quickly, and you’re left wanting more—ASAP.
Restaurants use these “ease of eating” tactics, too.
A major national chain uses this sci-fi-esque trick:
To make their signature chicken dish, each chicken breast is injected with a highly flavored sauce through hundreds of tiny needles. This results in a jacked-up chicken breast with intense flavor hits, but also tenderizes the chicken so it requires less chewing.
In other words, there’s a reason that restaurant chicken often goes down easier and just tastes better than the simple grilled chicken breast you make in your kitchen. Unless you have hundreds of tiny sauce-needles (weird), that chicken is hard to recreate at home.
This is why I rarely talk about willpower when my clients come to me struggling with overeating. If you’re relying on willpower to resist these foods, you’re fighting an uphill battle.
The solution isn’t more willpower. The solution is educating yourself about these foods, examining your own relationship with food, and employing strategies that put you in control.
Our love of certain flavors has very primitive roots.
So does our desire to load up on calories.
Once upon a time, food was not so abundant. Not only was food challenging to obtain—through effortful scavenging and hunting—but it was also not reliably safe.
That leaf over there? Yeah, that could be poison.
Those berries? They might give you the runs or make your throat close up.
Therefore, our ancient ancestors evolved some survival instincts along the way.
For example, sweet foods tend not to be poisonous. Therefore, we stored a preference for sweet, starchy foods in our brains to keep us safe.
Babies and children are particularly attracted to sweet foods, probably because their immature immune systems are less likely to recover from eating a poisonous plant, and their immature brains can’t tell the difference between dangerous bitter green (like hemlock) and safe bitter green (like kale).
Therefore, kids’ attraction to sweet (read: safe) foods is a built-in mechanism to prevent death by poisoning.
Fat is also a preferred nutrient, as it’s high-calorie and would be a jackpot for our often-threatened-by-starvation ancestors.
While most foods our ancestors ate would have been fibrous and low-calorie (roots, greens, lean meats), fat would have been a highly prized treat.
Imagine, as a primitive hunter-gatherer, stumbling on a macadamia nut tree. The yield from that tree might provide enough calories to feed your tribe for days!
As a result, we stored another preference in our brains: fatty, calorie-dense foods = yum / stock up!
Today, of course, we don’t have to run and dig and hike for nine hours to get our food. Instead, we can just roll up to the drive-thru window and order a combination of flavors we’re primed to love—maybe in the form of a milkshake and a cheeseburger—and enjoy it while sitting in our car.
Evolution’s gifts now work against us.
So, now you see why processed foods are so hard to control yourself around.
But what can actually you do about it?
Up next, some practical strategies to put you (or your clients) in the driver’s seat.
It’s one thing to know in theory why certain foods are so easy to over-consume, but it’s even more valuable to discover for yourself how food processing, certain ingredient combinations, marketing, and even easy accessibility affect you and your food choices.
So, it’s time to get a little nerdy, try some experiments, and learn some strategies that will help you improve your relationship with food, get healthier, and just feel more sane.
We’ve established that processed foods are designed to be easy to eat.
For a food to be “easy to eat”, it has to be:
So:
Less chewing + Low volume = More eating
Chewing takes time. The more we have to chew something, the longer it takes us to eat, giving our fullness signals a chance to catch up.
That feeling of “fullness” matters a lot too.
When you eat, your stomach expands. It’s partly through that sensation of pressure that your body knows you’ve had enough. Processed foods deliver a lot of calories without taking up much space, meaning you can eat a lot before you realize you’ve overdone it.
Yup, that’s right. I want you to count your chews.
Note: Don’t do this forever. I’m not trying to turn you into the weirdo who no one wants to sit next to at the lunch table. Just try it as an experiment to get some data about how you eat different foods.
First, eat a whole food—a vegetable, fruit, whole grain, lean protein, whatever—and count how many chews you take per mouthful. How long does it take to eat an entire portion of that food? How satiated do you feel afterward? Do you want to eat more?
Then, next time you eat something processed, count how many chews you take per mouthful. How long does it take to eat that serving of pasta, chips, or cookies? How satiated do you feel afterward? Do you want to eat more?
Make some comparisons and notice the differences. Contrast how long eating each of these foods takes you, how satiated you feel after eating each of them, and how much you want to keep eating.
How will you use that information to make food choices moving forward?
Food manufacturers use creative marketing strategies to imply processed foods are healthy. And even if you know they’re not, they have other ways of getting you to buy them.
Here’s an example:
Ever notice that the produce section is the first area you pass through in grocery stores?
Grocery stores have found that if they put the produce section first, you’re more likely to purchase processed foods. This is probably because if you’ve already got your cart loaded with spinach, broccoli, and apples, perhaps you’ll feel better about picking up some ice cream, cookies, and crackers, before heading to the checkout line.
Let that sink in: The supermarkets we all shop in several times a month are designed to make you feel better about buying foods that could negatively impact your health goals.
The good news? Simply being aware of this trick can help you bypass it.
In this experiment, you’ll examine the foods you have in your home and the messages you’ve been given about them.
Note: Keep in mind that this is a mindful awareness activity. You’re not doing this to judge yourself or feel shame about the food choices you’ve made.
Look at your pantry with curious (and more informed) eyes.
The takeaway?
You’ll be more aware of the particular types of marketing you’re susceptible to, which you can use to make more informed food choices.
You’ll also have a better idea of which treat foods you prefer, and by reducing the variety of them in your home, you’ll cut down on opportunities to overeat.
We often use food for reasons other than physical nourishment.
For example, if we feel sad, we might reach for a cookie to comfort ourselves. Temporarily, we feel better.
The next time we feel sad, we remember the temporary relief that cookie brought us. So we repeat the ritual. If we continue to repeat this cycle, we may find our arm reaching for the cookie jar every time we feel blue. We’re not even thinking about it at this point; it’s just habit.
Habits are powerful, for better or for worse. They can work for us or against us.
Luckily, we have control over this.
All it takes is a little time and an understanding of how habits get formed.
All animals learn habits in the following way:
This leads us to our next experiment…
If you want to break the habit of overeating, you can use this trigger, behavior, and reward loop to your advantage. Here’s how.
Step 1: identify your triggers.
A trigger can be a:
When you find yourself eating when you’re not physically hungry, increase your awareness of your triggers by asking yourself:
What am I feeling?
What time is it?
Who am I with?
Where am I?
What thoughts am I having?
Keep a journal and look for patterns.
And remember: Overeating is generally problematic when it’s chronic—those pants are feeling pretty tight after most meals—or when episodes of overeating are particularly intense, like during a binge. So don’t get too worried with isolated episodes of overeating.
To differentiate overeating from binge eating, keep in mind that binge eating feels disassociated, out of control, hard to stop, and usually comes with feelings of shame and guilt.
If, in observing your eating patterns, you discover that you may be dealing with compulsive bingeing behavior, then recruiting a doctor, therapist, or other qualified practitioner to help you navigate your feelings around food is likely the best course of action.
Step 2: Find a new behavior in response to your trigger(s).
Once you’ve identified your triggers, try associating new behaviors with them. These should support your health goals and feel good. If the new behaviors aren’t rewarding, they won’t be repeated, so they won’t be learned as habits.
In order to find the “right” new behavior, it’s helpful to know that when we eat, we’re trying to meet a “need.”
So when you brainstorm new behaviors, find something that meets that need—be it time in nature, some human connection, a physical release, or just a break from your thoughts.
For example, I had a client whose trigger was talking to her ex-husband. She felt angry when she interacted with him, and some furious crunching on chips temporarily made her feel better.
She eventually replaced the crunching with a punching bag session or by stomping up and down the stairs. Both activities were effective at relieving tension, but unlike the chips, they supported her goals.
Step 3: Practice.
Every time a trigger pops up that compels you to eat, replace eating with a healthy feel-good behavior.
Repeat this loop until the new behavior becomes a habit that’s just as automatic as reaching for the jar of peanut butter used to be.
Not all “feel-good” habits are created equal, in terms of their physiological effect on the stress response.
According to the American Psychological Association, the most effective stress relievers are:
The least effective stress relievers are: gambling, shopping, smoking, eating, drinking, playing video games, surfing the internet, and watching TV / movies for more than two hours.
Although we may use the second list as “stress-relievers”—because they feel so good in the short term—they don’t actually reduce stress effectively.
This is because these habits rely on dopamine to give us a “hit” of pleasure. Dopamine feels rewarding immediately, but because it’s an excitatory neurotransmitter, it actually stimulates adrenaline and initiates the stress response.
In contrast, the first list of habits boost neurotransmitters like serotonin, GABA, and oxytocin, which calm down the stress response and induce a feeling of wellbeing.
Although these activities aren’t initially as “exciting” as the second list, they’re ultimately more rewarding and more effective at relieving stress long-term.
As a dietician, I know how important nutrition is. So it might surprise you to hear me say the following:
It’s not all about the food.
Structure your diet around colorful, nutrient-dense whole foods, but also remember that a healthy life is not about calorie math or obsessing over everything you put in your mouth.
A healthy life is about giving time and attention to our whole selves.
Eating happens in context.
Pay attention to your mindset, your relationships, your work, and your environment.
When we’re well-nourished in other areas of our life, we’re less likely to use food as a cure-all when we struggle.
So if there’s one more piece of nutrition advice I have, it’s this:
Be good to yourself.
Not just at the table, but in all areas of life.
When we fall short of our ideals, we think that beating ourselves up is the fastest way to improvement. But it’s not.
Criticism and crash dieting may work in the short term, but can damage our mental and physical health in the long term.
Because overeating is already a painful experience, as you consider how these behaviors show up in your life and how you might address them, please be:
Kind: Be friendly and self-compassionate; work with yourself instead of against yourself.
Curious: Explore your habits with openness and interest. Be like a scientist looking at data rather than a criminal investigator looking to blame and punish.
Honest: Look at your reality. How are you behaving day-to-day around food? The more accurate you are at perceiving yourself, the better you can support yourself to change.
With this attitude of support and non-judgment, you’re more likely to move forward.
Precision Nutrition has a great tool for creating awareness around food that I use all the time with my clients. It’s called the “traffic light” system.
You see, we all have red light foods, yellow light foods, and green light foods.
Red means stop.
Red foods are a “no-go.” Either because they don’t help you achieve your goals, you have trouble eating them in reasonable amounts, or they plain old make you feel gross.
Often, red light foods are processed foods like chips, candy, ice cream, and pastries. Red foods can also be foods that you’re allergic / intolerant to.
Yellow means proceed with caution.
Yellow light foods are sometimes OK, sometimes not. Maybe you can eat a little bit without feeling ill, or you can eat them sanely at a restaurant with others but not at home alone, or you can have them as an occasional treat.
Yellow light foods might include things like bread, crackers, pasta, flavored yogurt, granola bars, or seasoned nuts. They’re not the worst choices, but they’re not the most nutritious either.
Green means go.
Green foods are a “go.” You like eating them because they’re nutritious and make your body and mind feel good. You can eat them normally, slowly, and in reasonable amounts.
Green foods are usually whole foods like fruits and vegetables, lean animal proteins, beans and legumes, raw nuts and seeds, and whole grains.
Create your own red, yellow, and green light food lists.
Everyone’s list will be different! You might leave ice cream in the freezer untouched for months, whereas another person might need a restraining order from that rocky road caramel swirl.
Once you have your list, stock your kitchen with as many green light foods as possible. Choose the yellow foods you allow in your house wisely. And red foods are to be limited or eliminated entirely.
At the very least, consider reducing the variety of red light or treat foods.
Take some pressure off your willpower and surround yourself with foods that support your goals.
It’s tempting to buy that jumbo bag of chips because it’s such a good deal.
But remember: Real value isn’t about price or quantity so much as it is about quality.
Quality foods are nutrient-dense and minimally-processed. They are foods that you like, and make sense for your schedule and budget.
Quality foods may take a little more preparation and be a little more expensive up-front, but in the long run, they’re the real deal, and have a lower “health tax” to pay later in life.
Whole foods will make it easier to regulate food intake and will also improve nutrition.
We can almost feel “high” when we eat processed foods. Whole foods, on the other hand, are more subtle in flavor and require a bit more effort to chew and digest. Instead of feeling high, whole foods just make us feel nourished and content.
Whole foods are generally more perishable than processed foods, so this will require some more planning and preparation. So schedule some extra time in the kitchen—even ten minutes a day counts!
In ten minutes, you can cut up some veggies, boil some eggs, cook some oatmeal, or marinate some chicken breasts to make the following day go smoother.
While this might sound like more work, it’s rewarding. A closer relationship with food often means more respect and care for it too.
Make a list of activities that you feel good doing. You might find that you like certain activities better than others depending on your feelings, the time of day, or your environment.
When you feel triggered to eat when you’re not physically hungry, choose an activity from your list.
This could be some gentle physical activity, fresh air, social interaction, playing a game, or a self-care ritual like painting your nails or getting a scalp massage.
The point is simply to disrupt the cycle of trigger > eat > reward, and replace eating with an activity that supports your goals.
If nothing else works, and the idea of taking away treat foods totally freaks you out, just do this:
Slow down.
Allow yourself to eat whatever you want, just eat slowly and mindfully.
Slowing down allows us to savor our food, making us satisfied with less. It also lets physical sensations of fullness to catch up, so we know when we’ve had enough.
Bingeing can feel stressful and out of control—by slowing down, we help ourselves calm down and take back some of the control.
Sometimes we need support.
If overeating is especially frequent or extreme, or if you have health problems related to overeating that you don’t know how to manage, seek the help of a coach, nutritionist, dietician, or counselor who specializes in disordered eating behaviors.
There’s no shame in receiving support. The best coaches and practitioners often have their own support team too.
Most people know that regular movement, eating well, sleep, and stress management are important for looking and feeling better. Yet they need help applying that knowledge in the context of their busy, sometimes stressful lives.
That’s why we work closely with Precision Nutrition Coaching clients to help them lose fat, get stronger, and improve their health… no matter what challenges they’re dealing with.
It’s also why we work with health, fitness and wellness professionals (through our Level 1 and Level 2 Certification programs) to teach them how to coach their own clients through the same challenges.
We’ll be opening up spots in our next Precision Nutrition Coaching on Wednesday, July 15th, 2020.
If you’re interested in coaching and want to find out more, I’d encourage you to join our presale list below. Being on the list gives you two special advantages.
If you’re ready to change your body, and your life, with help from the world’s best coaches, this is your chance.
[Note: If your health and fitness are already sorted out, but you’re interested in helping others, check out our Precision Nutrition Level 1 Certification program].
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