Buttercup Bake Shop is a cozy bakery that specializes in classic American desserts, including cakes, cupcakes, and pies. Their cakes are made from scratch using only the finest ingredients, and they offer a wide variety of flavors, including chocolate, vanilla, red velvet, and carrot cake. Buttercup Bake Shop has two locations in New York City, one in Midtown and one in the Upper West Side.