Calculate the total calories that your food contains by providing only the name of the food and the equivalent of its weight in grams. You can add and add the calories of all the foods in your diet, just look for that food, enter its weight and repeat the cycle every time you want to know how many calories the food of your preference contains. In case the food does not appear in our food list, we can add it to our food list by providing its name and its total calories per 100g.