How Do I Exchange My Macros?

Edited & Verified by: Anthony
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Intention

For those who want to eat more of a certain macronutrient in lieu of another. For instance, a person with diabetes who prefers to eat fewer carbs than allotted and wants to increase their protein and/or fat intake. This is how you exchange your macronutrients.

Protein and carbs are a 1:1 ratio with both equaling 4 calories per gram, while fat is 9 calories per gram which make it a 2.25:1 ratio compared to that of the other two macronutrients.

 

A lavish charcuterie board on a festive table featuring an assortment of cheeses, cured meats, fresh grapes, berries, kiwi slices, crackers, and honey.

Let’s say our macro calculator gave you these numbers:

Macronutrient Gram Amount/Calories
Protein 130
Carbohydrates 200
Fat 60
Calories 1860

Yet, you prefer to consume more fat and a little more protein. As mentioned above, swapping for protein while counting macronutrients is straightforward, if you take 5 grams of carbs then it will also be 5 grams of protein exchanged.

For fat, it won’t be as straightforward. For example, if you want to be eating 75 grams of fat instead (15-gram increase equaling 135 calories), you’ll need to drop your carbs by 34 grams which equates to 136 calories.

This will make your new breakdown for counting macros:

Macronutrient Gram Amount/Calories Added/Subtracted Gram Amount
Protein 135 +5
Carbohydrates 161 -39
Fat 75 +15
Calories 1859

Here’s how we got to this conclusion. First, I decided to add 15 grams of fat which is 135 calories (fat = 9 calories per gram). Then I divided 135 calories by 4 (calories per gram of carbohydrate), this equaled 33.75 grams (rounded up to 34g).

Lastly, I did a 1 for 1 swap with carbs and protein with 5 grams which are 20 calories (5 grams x 4 calories). It’s that simple, which is the beauty of counting macronutrients! It allows for this flexibility while dieting for fat loss, maintenance or bulking.

 

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.

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