St. Louis Cupcake is a bakery that specializes in gourmet cupcakes offering a variety of different flavors daily. The owner tested out cupcake flavors for months before opening up the bakery. Flavors featured at this bakery are carrot, classic vanilla, lemon drop, chocolate velvet, vanilla fudge, key lime, vanilla caramel, hot fudge, red velvet, cookies n cream, royal raspberry, black raspberry and more.