Macros can feel like a puzzle sometimes, especially if youâre trying to lose weight or improve body composition. One day, you might hit your targets perfectly. The next day, you might be way off. The more you track macros, the easier it gets to create balanced meals that help you hit your targets. But what happens when you want to hit your macros every day?
What if you want to reach that goal to create a perfectly balanced diet that fuels your body, supports your goals, and fits seamlessly into your lifestyle without stress or restriction? Learning how to hit your macros can help you achieve all these objectives. This article will teach you exactly how to hit your macros so you can better your health without sacrificing your happiness. Goldi AIâs calorie tracker can make hitting your macros daily a breeze. This easy-to-use tool will help you effortlessly create a balanced diet that supports your goals, whether for muscle gain, fat loss, or maintenance.
What are Macronutrients, and Why Do They Matter?

If youâre under the impression that math has no place in the kitchen, itâs time you got to grips with a macro calculator. Whether youâre looking to bulk up or lean down (or both simultaneously), calculating macros can help you progress at a rate youâve never seen, even if youâre already tracking calories. And weâll tell you why.
Tracking macros provides information about the relative and absolute amount of:
- Carbs
- Fats
- Protein
Macro Tracking
According to Dr. Tom Little, a performance and nutrition specialist for HeroPro Sport, an individual can track total calorie intake.
âIt also affects our nutrition behaviours, as we are more likely to plan our diet and be conscious of the quality of our nutrition.â
As anyone whoâs tried to build muscle or lose belly fat will attest, thereâs far more to creating your ideal body shape than nailing workouts 24/7. By learning how to calculate macros, youâll:
- Fuel your training
- Quicken your results
- Learn a few handy lessons about plate portioning and portion control while at it
Macro Calculator
Thatâs why a macro calculator is one of the most effective tools for:
- Bodybuilding
- Eating keto
- Newly plant-based
What Are Macronutrients, and Why Do They Matter?
Macronutrients are the bulk of the matter that makes up the energy content of every piece of food youâve ever eaten. Protein, carbohydrates, and fat are the three âmacrosâ in your food, and they all contribute to your overall calorie intake in different ways.
Each macronutrient is measured in grams and calories, which will contribute to your daily goal. By tweaking each quantity with a macro calculator, you can fuel your body for any training, whether prepping for a photoshoot or an endurance race.
Count Macros
Learning how to count your macros means paying close attention to the make-up of your food. This helps you understand why you might not lose as much fat or muscle as youâd like. Then, using our macro calculator below, you can tailor your diet to get granular on your gains.
Protein: The Building Block of Muscle
Protein is made up of long chains of amino acids. Around 20 different amino acids are commonly found in plant and animal proteins. Nine are âessential,â meaning the body canât make them, and you must obtain them through your diet.
Protein and numerous metabolic functions are crucial for muscle growth and repair. Examples of high-protein foods include:
- Fish
- Chicken
- Beef
- Greek yoghurt
- Tempeh
- Cottage cheese
- Eggs
- Lentils
- Tofu
Carbohydrates: Your Bodyâs Preferred Source of Fuel
Carbohydrates often get a bad rap, but theyâre vital to your health. Theyâre the most important energy source for your body, which converts carbs into glucose to fuel your:
- Organs
- Muscles
This is why endurance athletes and highly active individuals follow a high-carbohydrate diet. While both âsimpleâ and âcomplexâ carbohydrates are sugars, they differ.
Simple Carbs
Simple carbohydrates are fast-digesting sugars found naturally in certain foods like:
- White bread
- Fruit
- Milk
These foods are also added to:
- Biscuits
- Sweets
- Cake
Complex Carbs
Complex carbohydrates, also called starches, contain longer chains of sugar molecules, which take longer to:
- Break down
- Provide lasting energy
Theyâre found in:
- Peas
- Beans
- Whole grains
- Veggies
Fats: Donât Fear the Fat
Fat gets a bad rap, but in truth, fatty acids, the building blocks of fat, such as omega-3, are essential to your health. They play several crucial roles, from protecting your organs to acting as chemical messengers for proteins.
Fat also helps your body absorb vitamins A, D, and E. Unsaturated fats help protect your heart by regulating cholesterol. These include:
- Olive oil
- Avocados
- Nuts
Healthy Fats
Youâll find healthy fats in:
- Oily fish
- Avocados
- Nuts
- Dairy products
- Animal fats.
What Is a Macro Calculator?
A macro calculator is used to identify the proportion of proteins, carbs, and fats you should be eating as part of your daily calorie intake to support your specific goals. Whether thatâs fat loss, muscle gain, or purely weight maintenance, you input your individual and unique metrics to unearth ratios that are optimum for you.
âMacros have differing effects on our bio-physiology, making them suited towards differing goals,â says Dr. Little. Take weight loss, which requires you to eat fewer calories than you burn. Your protein intake would increase, âas it has the lowest net calories, helps us feel full, minimises muscle loss, elevates our metabolism, and provides important nutrients,â he says.
Muscle Gains
Fat would take a backseat, âas it contains more than double the calories of carbs and protein â unless following a keto diet where fat is elevated and carbs are minimised,â Dr. Little continues. Carbs would vary depending on your activity levels, âbut the general advice would be to moderate carbs.â
To gain muscle, you need to eat more calories than you expend. âA greater proportion of fat is allowed in the diet,â says Dr. Little. Youâll also eat more carbs, which will help you hit your calorie target, as well as âfuel strength training, which helps promote muscle gains,â he says. âProtein remains important, as itâs the building block for the new muscle tissue.â
How to Calculate Your Macros

Grab a pen and follow our macro calculator below to determine your needs. Once you know how to calculate your macros, youâll never look back:
Calculate Your Basal Metabolic Rate (BMR)
First, youâll need to work out your BMR. Your basal metabolic rate is the number of calories you take and burn each day at rest. Your BMR factors in your weight, activity level, and gender to give a final figure.
BMR Calculation
The most popular way to estimate BMR is through the Harris-Benedict formula, which uses weight, height, age, and gender to identify BMR. Identifying this figure can help one gain, lose, or maintain weight. Hereâs how to find your BMR:66 + (6.23 Ă weight in pounds) + (12.7 Ă height in inches) â (6.8 Ă age in years) = BMRYou can calculate your BMR using this formula. Itâs the bare minimum your body needs to function day to day, and deviating below this level can affect your health and energy levels.
Factor In Your Activity Level
This step involves factoring in my current activity level. I can identify mine by multiplying the total calorie count (above) by the following method:Little or no exercise: 1.2Light exercise a few times a week: exercise a few times a week: 1.375Moderate exercise 3-5 times a week: 1.55Heavy exercise 6-7 times per week: 1.725Weâll say an example male exercises three times a week, which places him in the âmoderate exerciseâ category. Multiplying the BMR by the activity level will give a total calorie count called my TDEE, or total daily energy expenditure (1,665 x 1.55 = 2,580.75).This means youâll need to eat 2,580 calories daily to maintain your weight. To lose weight, youâll cut this count by no more than 15 percent for manageable weight loss. To gain, youâll crank it up by the same amount.
Pick Your Macro Split
The next step of the macro calculator is to figure out how to split those calories to meet your goal. A popular splitting method involves dicing this number by a 40/40/20 percent rule in protein, carbs, and fat. Itâs important to acknowledge that no single ratio works for everyone. Experts agree that protein should take priority.
Some people do well on lower-carb plans, while others do well on lower-fat plans. It all depends on the individual, says Brad Schoenfeld, PhD, director of the Human Performance Lab at CUNY Lehman College. The scientific literature clearly shows that getting the proper amounts of protein is the most important thing to:
- Maximize muscle
- Improve body composition
Calculate the Grams for Each Macro
Using the 40/20/20 ratio, the diet for the example man will look like this:2580 x 0.40 (protein) = 1,032 calories2580 x 0.40 (carbohydrates) = 1,032 calories2580 x 0.20 (fat) = 516 caloriesTotal: 2,580 calories
Macro Formula
To identify specific macro amounts, divide each according to the calories per gram. As a reminder, thatâs 4 for protein, 4 for carbs, and 9 for fat:(2580 x 0.40 (protein) = 1,032 calories) á 4 = 258g(2580 x 0.40 (carbohydrates) = 1,032 calories) á 4 = 258g(2580 x 0.20 (fat) = 516 calories) á 9 = 57g
Make It Happen
Now that youâve used the macro calculator, you have all the information you need to tune your nutrition to suit your training schedule. To make sure youâre adhering to your chosen macronutrient split, download a food diary app, input your metrics, and itâll calculate your totals and let you know how much of each macro is left. Utilized effectively, a macro calculator can teach you to eat in a way that fulfills your goals without leaving your stomach growling, and the knowledge you amass from learning how to calculate macros lasts long after you ditch the tracking app. Mapping out your meals can help, but you donât have to be too regimented or meticulous in your approach.
Flexible Dieting
Thereâs a reason macro-counting is often called flexible dieting. You can make space for an extra scoop of PB in your protein shake (or a packet of crisps at lunch) without being thrown off track. That said, totally winging it day by day means youâre more likely to miss the mark repeatedly.
How to Hit Your Macros Consistently & Reach Your Fitness Goals Faster

Donât wait until the end of the day to figure out what macros youâre missing. Spend a few minutes in the morning (or the night before) to plan a successful day. When you have a full day of macros to work with, you can make room for foods you enjoy and experiment with variety. Pro tip: You donât have to have everything cooked and portioned out to put it in your food tracker ahead of time. Keep tabs on what is in your refrigerator, know what you want to cook, and then plan portion sizes accordingly based on your daily macro needs.
Start With What Matters
Enter the most important pieces of your day first, based on your preferences and priorities. Maybe it is your post-workout meal, the easy grab-and-go breakfast you rely on, the lunch you already have prepped, or the dinner youâre looking forward to. Starting with staples gives you a solid idea of the leftover macros you must play with. Pro tip: Make sure your staples include:
- Protein
- Veggies
These are the toughest things to get enough of when you arenât intentional about it.
Allow Room For Your Favorite Foods
Consider your favorite foods (this can include a treat!). A nutrition plan that doesnât bend will break; at WAG, we donât believe in âgoodâ or âbadâ foods. Leaving room for your favorites (looking at you, Cadbury Chocolate Eggs, or a glass of wine with friends on a Saturday night!) is essential to long-term diet success and sustainability. Pro tip: Treats are generally higher in carbs and fats, so you may not be able to enjoy all of your favorites on the same day. Remind yourself that your numbers reset in the morning and that you can always enjoy a different favorite tomorrow!
Fill in the Gaps
After adding your staples and favorites:
- Check your totals and fill in the gaps.
- Identify which macros are missing and how many you have left.
- If youâre low on protein, add an extra protein snack or increase your serving size at dinner.
- If you need more fiber, add more veggies.
- If youâre low on everything, include a small snack or meal.
Pro tip: Donât just look at how many macros youâve used! Utilize your trackerâs charts and graphs to monitor how many macros you have left as you add foods.
Adjust Portion Sizes
Did you go over your macros? Planning is so helpful. It allows you to adjust before you eat something and feel stuck. Cut back on a few portion sizes (you probably wonât have to delete anything entirely). A few minor tweaks across your entire day should bring you back within your ranges without significantly impacting your meal size or food choices. Check, tweak, and repeat until you find the right combination of foods to achieve your macro goals. Pro Tip: Nothing is set in stone until youâve eaten it, so donât stress if you have to go back and adjust. This holds if something throws off your day. You can adapt macros as you eat if necessary, but planning as much ahead of time is still ideal and helps limit frustration and not-so-great choices in moments of stress or hunger.
Even If Youâve Gone Over, Stay Focused on Your Targets
Even if youâve gone over on one or more macros, do your best to hit your remaining targets. Weâd rather you go a little over on one macro than not hit another. If you are already 4 grams over on fat but still need 30 grams of protein, drink that protein shake or eat that chicken breast, even if it has 1-2 grams of fat! You can still get those green thumbs at the end of the day if you get within 5 grams of protein, 5 grams of carbs, and 2 grams of fat of your daily targets.
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AI Tracking
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