There are a number of foods that are high in protein but low in calories. Most of these options actually come from animal products and which will make your search hard especially if you are a vegetarian.
Usually, the amount of protein that is required for it to be labeled as a high protein food is if it contains 20 percent of the recommended daily value of protein and which would amount to 10 mg for an adult woman.
That said, here are 4 high protein low calorie foods that should fit the bill:
#1: Cottage cheese
One cup of non-fat cottage cheese contains 15 mg of protein as well as 104 calories. A good option if you want to include more protein in your diet.
A number of options exist when it comes to seafood such as monkfish, tuna, pout, cuttlefish, clams and crayfish. As for protein and number of calories, tuna has 99 calories and 22g of protein while atlantic salmon has 10 g more of protein in the same amount of serving but almost three times the calories.
Watching out for cholesterol is a good idea when it comes to eating omelets. With one cup of egg whites having only 117 calories and 26 mg of protein, this seems to be a pretty decent option too.
Best part: there is no cholesterol.
Considered to be popular low calorie high protein snack, Edamame in a 3.75 oz. serving has about 12 g of protein and offers about 120 calories. Unlike other sources of protein obtained from animal foods, soy is a cholesterol-free food.