Muscle mousse powder strawberry muscle mousse powder strawberry is a high protein gluten free mousse which can be enjoyed any time of the day especially on an evening when sweet cravings can rear their heads muscle mousse mixes in seconds with water to a luxurious silky mousse and sets in minutes for a tasty nutritious treat without the guilt each muscle mousse serving packs 30g of protein so is filling you wont be caving in to cravings and spoiling your healthy eating with no added