All unrefined foods have varying amounts of protein, including leafy green vegetables, tubers, grains, legumes, and nuts. The best source might be the food that provides the most protein with the least amount of fat and calories, and also provides other important nutrients, like vitamins, minerals, fiber, and phytochemicals. Good choices that meet those requirements include broccoli and kale.
kidney bean
junk food
It is false that a combination of rice and corn form a complementary protein food source.
Fish is a good source of protein, with an average of about 20-25 grams of protein per 3-ounce serving.
protein
carbohydrates
They are a good source of protein, fibre, minerals, and energy.
Chicken meat fish cheese nuts beans
Eggs would be in the meat food group. They are a source of protein.
Your breakfast should include a protein source, a carbohydrate source, a fruit source, and a fluid.
9g is not a source. If it's a good amount depends on the weight on the food which contains that amount.
They store it for food. It is a rich source of protein.