Looking to make a protein shake based on natural ingredients? This is a good formula to follow; start with a base of nut milk or greek yogurt, add healthy fats like avocado and protein like nut butter, then finish with fruit and leafy greens. This shake includes Greek yogurt, a great source of protein and easy to digest, with berries to give you a boost of antioxidants.

Recipe by registered dietitian Maya Feller.