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Carnivore Calorie Calculator

Carnivore Calorie Calculator

The Carnivore Calorie Calculator is a useful tool to help determine if you are overweight, how many calories you are burning a day and some suggestions to the amount of calories you should consume. When you input your information such as your age, gender, height, activity level and your current weight you can calculate a number pieces of information that are useful in a weight loss process.

This Carnivore Calorie Calculator will help you to calculate how many calories your body needs to maintain your current body weight. If you really want to know how to distribute these calories healthily throughout your diet, check out our  carbohydrate calculator,  Protein Intake CalculatorBody Fat Calculator.

Basic Information
Activity Level
Your results:
Target calorie intake per day:

Online Carnivore Calorie Calculator Tool

In order to calculate, Simply select your gender, Enter your Age, weight, height, goals and Activity Level.  From there, this calculator will calculate your Target calorie intake per day. 

Benefits of Using Carnivore Calorie Calculator

Carnivore Calorie Calculator is a great tool that can help you make a better decision. This calculator shows you your Target calorie intake per day in order to better understand of calorie intake.

How accurate are Carnivore Calorie Calculator?

Carnivore Calorie Calculator estimate your daily calorie needs and the results will not be 100% accurate. There’s also variability between what you get from one online calculator versus another since they use different calorie prediction equations

What is a good Carnivore calorie intake?

An ideal daily intake of calories depends on your age, metabolism and levels of physical activity, among other things. Daily recommended calorie intake is 2,000 calories a day for women and 2,500 for men.

What is the most accurate calorie formula?

These days the Mifflin-St Jeor equation  gives  the most accurate result and, is therefore what we used in this calculator. This BMR formula is as follows: BMR (kcal / day) = 10 * weight (kg) + 6.25 * height (cm) – 5 * age (y) + s (kcal / day) , where s is +5 for males and -161 for females.

Carnivore Calorie Calculator

Why would I need to know my maintenance calories?

Knowing your maintenance calories:

  • You can make conscious food choices, how much macronutrient you should eat, you can use the nutrition facts table on the food products to better use.
  • You can easily manage your weight . For doing so it is necessary to know your baseline if you want to reduce or gain body mass;
  • You will be able to plan your weight loss or  weight gain at a healthy pace.
  • It is necessary to make sure that you provide the energy that it needs.

How many calories do I need?

We all need different amounts of energy to maintain our weight because every person is different. Our energy requirement depends on our age, weight, height, physiological state, body composition, physical activity level, and many other factors.

Firstly, you need to check if your weight is within the healthy range. Why it is so important? Experts say that maintaining a normal weight can prevent you from many diseases, such a cardiovascular disease, diabetes, and even some types of cancer! If your body mass is not within the healthy range, use our ideal weight calculator to set your weight goal. In this case you need to increase or decrease your calorie intake, rather that focusing on weight maintenance.

What is the physical activity level?

A physical activity level is a number that estimates you everyday activity level. Check this table if you want to find out your physical activity level.




Little or no exercise


Light exercise 1-2 times a week


Moderate exercise 2-3 times/week


Hard exercise 3-5 times/week


Physical job or hard exercise 6-7 times/week


Professional athlete

BMR is same as maintenance calories?

No. BMR is not same as maintenance calories. BMR is basal metabolic rate. Minimum amount of calories your body needs for processes like breathing, digesting, thinking  and keeping the body temperature steady. Your BMR will be the same as your maintenance calories if you were to lay in bed all day long and rest in thermal comfort. But since you’re walking around, sitting, working, doing sports, and standing up, you need more energy.

To sum up:
maintenance calories = BMR + calories burnt during any physical activity

Weight loss maintenance.

Research shows that less than 20% of people who have lost their weight are able to maintain a 10% weight loss with respect to their original weight in a year. Several reasons are identified, including:

  • History of weight yo-yoing;
  • Disinhibited eating;
  • Binge eating;
  • More hunger;
  • Eating in response to emotions and stress;
  • Passive reactions to problems; and
  • Biological response to weight loss.

As some people lose their weight, they actually require less energy than a person who was already at that weight , so by sticking to their calculated maintenance calories, they will actually gain weight. It is not possible to calculate how much energy requirement decreases due to weight loss, as it affects components of total energy expenditure: it slightly reduces BMR, the thermic effect of food, and nonexercise energy expenditure. You may even not realize that you are moving less; our bodies just try to be more efficient.

If you have recently lost weight, no need to worry – it doesn’t mean that you will surely put it back on! Just Being aware of the factors associated with weight loss maintenance will help you to implement prevention strategies. Increasing physical activity can be one of the easiest and the most helpful solutions to this problem.

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