Other crossword clues for answer "PROTEIN"PROTEINAlbumin, for oneNecessity in muscle-buildingEnzyme or antibody, e.g.Contents of some barsDietary mustEnzyme, for oneDietary needTofu nutrientDietary necessityFood chainAbout 15% of raw quinoaDiet necessityTofu is rich in itFood constituent.Albumen of egg.What 6 Across provides.Vital element of food.Diet need.Substance in the diet.Diet factor.Body-energy sourceDiet essentialDiet stapleEnergy-building substanceNutritional needDietary essentialCollagen, e.g.Kind of shampooAmino acid chain___ shakeBody building blockMuscle-building stuffBlack beans are high in itNutritional necessityPowder type in healthy smoothiesTofu offeringSoy is a good source of itFish provides it