A balanced diet includes proper proportions of not only high protein food, but those that are also rich in vitamins, minerals, carbohydrates, and not to mention foods that have minimal but required quantity of fat as well. It cannot be denied that it is impossible to include all what has been mentioned in the given list, in your diet. However, even if some of these foods with high protein, are combined with other foods rich in vitamins, minerals and carbohydrates, it will definitely yield positive and healthy results in life.