7Quinoa
When it comes to plant-based protein sources, quinoa should be mentioned. It contains all 9 essential amino acids, especially leucine. In addition, there are many other nutrients in this food, including vitamin E, phosphorus, calcium, potassium, iron, B vitamins, magnesium, and fiber. As a versatile food, it is easy to add quinoa to your diet. Depending on the categories, it is necessary to rinse quinoa with water before cooking to eliminate saponins, which might have a bitter taste.[7]
