I like how in your idea generation, your first move was to define what a cookie is. I thought it was a great way to diverge from the main focus to produce many interesting ideas of what a cookie could be. I wish you had tested other types of cookies on the frying pan. I thought the frying pan was a great idea, and if you had tried other types instead of just the oat/protein powder concoction, perhaps the differing tests would influence your final product (like the crunchier bits stuck to the spatula). I wish you tried a few different main ingredients. For instance instead of using oats, perhaps use rice crispies or another sort of bland cereal.