Find out the calories, carbs, fat, fiber, and more in over 37,000 foods and drinks. Whether you're eating out or dining in, this tool helps you make healthy choices. Calories are units of energy that fuel essential body functions and come from carbohydrates, fats and protein.

Understanding the Context

Your daily calorie needs depend on factors like age, weight, activity level and health status. Dietary fat: good, bad, or in between? Although fat was practically a dirty word for decades (remember the ’90s?), this macronutrient has a critical place in a healthy diet. “Fat is the macronutrient ...

Key Insights

Fat is a tricky macronutrient. We can thank the 1990s for the notion that eating fat will make you fat. On the other end of the spectrum, keto followers embrace fat and eat more than their fair share. This calorie calculator estimates the number of calories needed each day to maintain, lose, or gain weight. Learn the kinds of calories and their effects.

Final Thoughts

Calculate the number of calories you need a day to maintain your weight. Enter your details in the calculator below to see how many calories you need daily to maintain or lose weight. The calculator is based on the Mifflin-St. Jeor equation, and can estimate your... You'll find thousands of foods and their calorie values in the calorie charts on calories.info. Whether you're looking to lose weight, gain muscle or simply eat healthily—with each food chart, you'll always have an overview of your diet and can even use it to put together a healthy, wholesome grocery list.