Making a Heart Shaped Cake Cake Details: Size- 8” Regular (5, 8” x 1” cake layers) Flavor: Nutterbutter (Vanilla & Peanut Butter) Piping Tips used: @Wilton Cakes 4B, 21, 103. I used my Vanilla American Buttercream for the exterior of the cake, as well as all of the piping details. #theblondewhobakes #cakes #cake #cakedecorating #food #foodie #heart #heartcake #frosting #insta #instagood #piping #howto #cakevideo #cakesoftiktok #life #lifehacks #birthday #lifeontiktok #learnontikok #tiktokpartner