Beans
Beans such as pinto, kidney, black, and other forms of beans consist of a huge amount of protein in each serving. Garbanzo beans are called chickpeas; they are another form of bean containing high protein content. Various kinds of beans consist of nearly 15g protein, 670 calories, 0.5g fat, and 30g fiber in just 1 cup of beans. They also provide folate, iron, potassium, phosphorus, manganese and so much more.