My momma was the queen of birthday sheet cakes. She baked them in her favorite casserole dish and served them up for every one of my birthdays as a kid, always covered in canned frosting and that grocery store tube gel for writing out Happy Birthday. It’s so nostalgic for me to see those little gel tubes hanging at the grocery store nowadays! I think casserole dish sheet cakes might have been a 90’s thing, but I want to bring them back in a big way. After a trip to my local JOANN store, I found the perfect piping tip set to make it happen!
Floral Sheet Cake Tutorial
