You Can Eat It… If It Fits Your Macros

Edited & Verified by: Anthony
Most Recent Update: Feb 13, 2024
Read Time

Intention

Curious if you can eat your favorite foods while sticking to your diet? Discover how flexible dieting allows you to enjoy what you love without derailing your progress.

First, a quick history of If It Fits Your Macros.

For those of you who don’t know already (which is more people than you may think, so you’re not alone if you don’t!) IIFYM is an acronym for “If It Fits Your Macros”.

Back in the day, bodybuilders used to eat canned tuna, egg whites, rice cakes, tilapia, grilled chicken, asparagus… and that was about it. Really boring, clean, healthy food, often without a lot of flavor (because if it tastes good, how can it be healthy… right?)

 

A variety of colorful donuts including chocolate glazed with sprinkles and white frosting with chocolate curls, arranged on a black wire cooling rack against a vibrant pink background.
Sweets for the soul—finding joy in the simple, delicious moments.

But let’s face it… eating boring food day in and day out sucks.

Eventually coaches started assigning their clients a number of macros – protein, fat and carbs – to hit every day rather than a specific meal plan to follow.

The conversation started to go like this:

Client: “Can I eat a protein bar while dieting for a bodybuilding show?”

Coach: “Yeah, you can… if it fits your macros.”

Client: “Okay then… how about cereal? Tacos? Pizza? Pop Tarts?”

Coach: “Yup, if it fits your macros!”

… and a movement was born.

But… the carbs! Can I really eat this many carbs?

Nearly every single person who comes to IIFYM.com is here because they hear that on this diet, you can eat whatever you want.

They hear you can eat the food you love and still get shredded, or lose weight to look great in a bikini or for your high school reunion, or get killer abs…

AND IT’S TRUE.

You can eat whatever you want… if it fits your macros.

So you come here all excited, which you should be, and you use the best macro calculator.  You put in your current weight, your goal weight, some other information about where you are right now and how fast you want to get to your fat loss goal…

And the IIFYM Calculator spits out your macros. The ones you’re all excited to get, that will give you a basis for eating whatever you want…

And for a lot of you, THE BIGGEST MACRO SPLIT NUMBER IS CARBOHYDRATES.

Not only that, but the calories are WAY HIGHER than what you think you can eat and still be on a diet.

In some cases, especially for women who start at a higher weight and have been hearing for years, maybe decades, that they need to restrict themselves to 1200 calories a day to be “on a diet” and lose weight… they’re high enough that your brain immediately thinks they’re wrong.

So you freak out, quit immediately, and go back to what already wasn’t working for you.

But here’s the truth.

What most people consider high is actually adequate. It’s actually an appropriate amount of calories and carbs.

Most people have never tracked their calories before, or if they have, they’ve never logged their macros.

They’ve heard carbs are bad. They’ve heard sugar is the devil and that severely restricting calories and eating a ton of protein and cutting carbs to the bone is the only way to lose weight.

So when you see a higher number of calories and carbs than you’re expecting, it’s pretty common to forget that eating the way you have – and dieting the way you have – hasn’t worked in the past. It’s not sustainable.

And it can wreak havoc on your hormones.

Because carbs are just… carbs.

They’re not good or bad (though they are usually delicious). They fuel your body and they fuel your brain, and the only reason not eating them “helps you lose weight” is because they’re pretty easy to over-indulge in if you aren’t paying attention. That’s it.

Carbs get a lot of flack, but they’re not inherently any better or worse for you than any of the other building blocks of food.

If It Fits Your Macros is based on science, on evidence, and on the wisdom that comes from having this program work for hundreds of thousands of people.

So when you start our program, when you see the number of calories and carbohydrates and your brain goes “wait… what?”… try to follow it anyway.

Give it a few weeks, track your macros diligently, ignore the scale (which is going to lie to you for the first month or so, but that’s a topic for another time…) and see what happens.

Oh, and one more thing…

Don’t fall into the clean eating trap!

You can and should eat healthy food, especially if you LIKE healthy food, including lots of vegetables and fruit. It’s good for you. Eating healthy food isn’t the trap.

The clean eating trap is thinking, “if I can hit these macros and eat pasta and milkshakes and hamburgers, imagine how much faster I’ll lose weight if I hit my macros eating rice cakes and tilapia and grilled chicken breasts and kale!”

Unless you really happen to love rice cakes and kale and grilled chicken breasts, eating this way sets you up for failure.

It’s unsustainable. You probably won’t be able to keep eating that way forever. Eventually you will start to crave cheese and chocolate and bread and other delicious things… and you won’t have learned how to track your macros and build your food plan around eating the food you love.

So learn to weigh your food, track your carbs and, most importantly, EAT THEM. That is going to make all the difference in your fat loss journey.

And if you’re still not sure you can (our should) start letting yourself love carbs again, you may want to get a Macro Blueprint.

It’s a complete fat loss strategy created just for you by one of our coaches, using your specific macros and more data points than the IIFYM Calculator…and it’s jam packed with tons of information on macro tracking, carb cycling, and more.

 

About The Author

Anthony is the creator of the world’s first macro calculator and a veteran macro coach with over 15 years of experience. Through his expertise and dedication, Anthony has transformed the lives of more than 50,000 clients using the Macro Blueprint, a program meticulously designed to simplify dieting and enhance overall wellness. 

As the founder of IIFYM.com, Anthony offers comprehensive digital diet programs and personalized macro suggestions to help individuals achieve their weight loss goals, improve sleep, boost focus, and build confidence.

Whether you want to track macros, engage in flexible dieting, or optimize your metabolism health, Anthony’s strategies cater to diverse needs. From recomp macros to bodybuilding macros, discover how you can take control of your nutrition and life with Anthony’s proven methods.

In This Article

A man in a grey tank top using a smartphone in a kitchen with a healthy meal on the counter. Large text on the left reads "Tracking Macros While Taking Ozempic" above specific calorie and macro counts for protein, carbs, and fats.
If you're on Ozempic, Wegovy, or another GLP-1 medication, your macros matter more than ever. Here's how to track macros on GLP-1s to protect muscle and keep results.

15 Min Reading

A person standing behind a large smartphone display showing a ChatGPT conversation about macro counts. The background is black with floating red question marks and warning icons. Text above reads "ChatGPT Macro Calculator: Why AI Gets Your Numbers Wrong."

By Anthony Collova | Founder, IIFYM.com | March 4, 2026 ChatGPT vs. Macro Calculators: What’s Actually Worth Trusting? People treat ChatGPT answers like they came from a doctor. I’ve watched clients follow AI-generated macros for weeks without questioning a single number, because it answered in full sentences and sounded confident.

15 Min Reading

A top-down view of a wooden surface with a stethoscope and a red heart on the left, and a variety of fresh fruits and vegetables—including apples, grapes, and broccoli—arranged on the right.
Macro tracking and heart health aren’t just compatible, they’re connected. This article explains how tracking protein, carbs, and fats supports better cardiovascular health, along with tips for creating a heart-healthy macro plan that fits your lifestyle

15 Min Reading

IIFYM.com Macros & Fitness
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.