Another candy cake! I used the Halloween colored M&Ms and love the way they pop! This was such a fun cake to make. I used the "Too Much Chocolate Cake" recipe off allrecipes (sooooooo good!!) in a 3" pan. I "filled" the cake with a peanut butter cookie that I baked in the same pan as the cake (thanks raquel1 for that AWESOME idea) and peanut butter bettercreme. The cake with the cookie in the middle was the perfect height for the kitkat border. No trimming whatsoever!