Katy Perry 's youthful spirit is just what we're after as we head into summer. For a delicious, protein-packed recipe (that also gives your skin that youthful celeb-like appearance) see below! The Katy Perry Vanilla pea protein 20g 2 tbsp peanut butter 2 tbsp flax seeds 2 cups almond milk Toppings: pinch pink salt Combine all ingredients in a blender and mix until smooth.