You should totally be proud of this! Doesn't get much better than a made from scratch baked cake. And it totally counts as a cake. 😉 I recently had a friend try a recipe for muffins that I shared. Her kids devoured them (yay!), but all she said was that they tasted "healthy". I was like, duh, they are healthy! I took it as a compliment, haha. This is definitely getting bookmarked to try in my kitchen soon. You had me at peanut butter, but the whole thing looks fantastic!