Related Clues:

• With 13-Down, a diner order
• Bakery goodie
• Mississippi mud, e.g.
• Type of tin
• Last one in?
• Treat with a crust
• Pizzeria buy
• Slapstick missile
• Key lime or Dutch apple
• Horner's dessert
• Flaky dessert
• Real stinker
• Slapstick projectile
• Chart inspiration
• Reward for three little kittens