Calculate your macros to fit your goals!

Determine your optimal calorie and macro intake (mainly protein, fats, and carbohydrates) by entering your details below. Whether you aim to lose, gain, or maintain your weight, this calculator simplifies the process for all activity levels.

What is the purpose of this calculator?

When it comes to weight management and fitness, what has the highest influence in reaching your goals is how much you eat. Whether you want to shed pounds, bulk up, or maintain your weight, it majorly boils down to calories in vs calories out.

This calculator serves as an initial guide, providing a starting point to get you going in the right direction. Upon entering your info and choosing an activity level, the calculator spits out three main sections for you to select the plan best for you.

How to calculate Macros?

Fill in the fields below to get an estimation of your daily caloric needs and recommended macros.
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Macro results example
Base Metabolic Rate (BMR):
N/A
 calories
Maintain
Calories:
Fat (g):
Carbohydrates (g):
Protein (g): 
N/A
N/A
N/A
N/A
Cut
Calories:
Fat (g):
Carbohydrates (g):
Protein (g): 
N/A
N/A
N/A
N/A
Bulk
Calories:
Fat (g):
Carbohydrates (g):
Protein (g): 
N/A
N/A
N/A
N/A

Why calculate Macros and Calories?

Calories and macronutrients (macros) are crucial to achieving your goals. In simple terms, to lose weight, consume fewer calories than you burn; to gain weight, consume more; to maintain, balance them out. Make sense?

But what about Macros? Macros are a bit more nuanced and not quite so critical to track, but monitoring them can have some great benefits and you want to make sure you are at least in the right ballpark.

First and foremost, you want to make sure you are getting enough protein. This will help you build or maintain muscle and will also help to control hunger. Keep in mind, too much protein isn’t necessarily great either so don't go crazy with it. Next are fats. There is a daily minimum you need in order to keep the body healthy and functioning. You want to make sure you are at least getting that amount and ideally these come from healthy food sources. After that, the rest of your calories you can fill with carbohydrates.

Some general rules of thumb being used here, but these numbers will give you a starting point to modify according to what you like. Finding your calorie intake depends on many factors and varies from person to person. We all start somewhere. Use this as a general guide and modify to your preferences.

How to Utilize This Calculator?

After punching in your info and getting your starting point, my suggestion is to try it out for a couple of weeks. See how you feel, what your energy levels are, and note how your weight fluctuates. If you aren’t currently following a similar plan you may see some pretty massive weight swings during the first couple of weeks. That's okay! Water weight has a large impact on the scale and there can be major fluctuations from a single meal or a prior day of heavy activity. Stay patient and stick with it; consistency is key. You can always adjust along the way.

For simplicity, I prefer eating the same meals throughout the week. By prepping a week's worth of meals (6 days, really) based on the number of daily calories and macro portions for me, I save time and don’t need to track everything every day. I do it once at the beginning of the week and it is done.  

If that feels overwhelming, start by prepping one meal for the week–perhaps dinner–so you can relax after work without worrying about cooking every other night. Maybe it's lunch, allowing you to avoid eating out, or worse, eating employer cafeteria meals 😵. Prepping meals can potentially save you time, effort, and money, all the while supporting your fitness goals.

If you want to see some of my meal-prepping weekly guides and how I structure my week, check them out at the link below.
Example meal plans

Tailoring the Plan for You

Maintain
Calories:
Fat (g):
Carbohydrates (g):
Protein (g): 
3092
86
444
134
Using the numbers from above, keeping your daily intake to your maintenance calorie amount of 2500 should maintain your weight. The specific macro amounts are less important, but this provides a generally balanced guideline for most people.  If you want to do something like Keto or carb cycling, go for it, but most of your weight changes are going to be dependent on your overall calorie intake.
Cut
Calories:
Fat (g):
Carbohydrates (g):
Protein (g): 
2592
96
259
173
To lose weight (cut) rather than maintain your current weight, use the cut value of 2000 as your daily calorie goal and stick to it each day. Cutting diets often have proportionally higher protein to minimize the loss of lean muscle mass during the cut. This plan aims for a gradual weight loss of one pound per week, using a calorie deficit of 500 calories per day. A pound of fat equates to roughly 3500 calories, so keeping a 500-calorie deficit for a 7-day week totals 3500 calories. I advise keeping weight loss goals in the range of 0.5-1.5 pounds per week. Anything less becomes challenging to monitor, while exceeding this range can be difficult to sustain.

Weight loss journeys thrive on consistency. While we all want rapid results, losing 30 pounds in 30 days isn't realistic and, more importantly, isn’t long-term. Slow and steady is best. You’ll be happier for it day by day and in 3 months you are less likely to have gained those 30 pounds (or more) back.
Bulk
Calories:
Fat (g):
Carbohydrates (g):
Protein (g): 
3342
86
516
125
Lastly, if you want to gain weight, then the bulking plan is for you. Target your daily intake near 2750 calories. This is a half pound per week plan using a 250-calorie surplus. This is generally known as a lean bulk which keeps calories in a slight surplus in order to add muscle mass while also limiting the amount of additional fat gained. If you are in a hurry or don’t care about gaining some additional fat while you pack on more muscle, increase this value to a 750 calorie surplus per day. 

Alternatively, go the dirty bulk route and eat anything and everything you can get your hands on.🤩

Final thoughts

A healthy diet should strike a balance. You don't need to eliminate entire food groups to stay healthy. Experiment and find what suits you best. Maybe you are more of a high-fat lover rather than a high-carb lover. Maybe you really need a bowl of ice cream after dinner every night to be happy, and you know what? You can still make that work!

This is a guide, not a strict rule for dieting. The main factor is calories in vs calories out. How you get there depends on you. Patience and consistency matter–it's about a lifestyle shift rather than a temporary diet.

Rome wasn’t built in a day, but with steady progress anything is achievable. You've got this! There is a lot of great information and science out there on what this all means. If you want to learn more about food or fitness here are a handful of guides that I found useful or interesting that you can check out:
Find me at #NoNonsenseMP or tag me @nononsensemealprep on Instagram
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