I actually use this Egg White Powder for my senior cat. He needed a low calorie supplement to his food that would add a big protein boost. It also needed to be low in phosphorus to protect his kidneys. I mix a couple of tablespoons into each of his wet food meals and it mixes in perfectly. He notices nothing different about the taste and scarfs it down. It's been a lifesaver in allowing him to maintain his muscle mass as he ages without adding too many calories in (weight gain would stress arthritic joints).