Peanut Butter and Jelly Smoothie!

Today I made a peanut butter and jelly smoothie from reduced fat milk, "no sugar added" grape juice and "all natural" creamy peanut butter. I blended two tablespoons of peanut butter, 3/4 cup milk and 1/4 cup grape juice, plus a few shakes of nutritional yeast (optional). The smoothie started out lilac (white milk plus deep purple grape juice) and went dish water after that. It was subtly flavored and highly nutritious (B vitamins, calcium, calories, fat, etc).