Pizza is the best food on earth and nothing (NOTHING!) can change that — even though the stuff has long been vilified as a junk food because it's high in calories, saturated fat, and sodium. Spoiler ... MSN: How long you need to walk to burn the calories from a cookie, soda or slice of pizza How long you need to walk to burn the calories from a cookie, soda or slice of pizza This calorie calculator estimates the number of calories needed each day to maintain, lose, or gain weight.

Understanding the Context

Learn the kinds of calories and their effects. 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. The "large" unit is also used to express recommended nutritional intake or consumption, as in "calories per day".

Key Insights

Dieting is the practice of eating food in a regulated way to decrease, maintain, or increase body weight, or to prevent and treat diseases such as diabetes and obesity. 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... Find out the calories, carbs, fat, fiber, and more in over 37,000 foods and drinks.

Final Thoughts

Whether you're eating out or dining in, this tool helps you make healthy choices. Calculate the number of calories you need a day to maintain your weight.