DIY Wedding Reception (or summer graduation party) Food Menu for 200 People. Need ideas for a buffet of appetizers, walking/strolling dinners, or even a display? Check these planning tips for how to pull it off yourself! Ham Biscuits, Meatballs in Sauce, Caprese + Salmon & Potato Skewers, Crudite & Hummus, Bruschetta with Romesco & Pine Nuts (vegetarian & dairy free) Polenta with Ricotta & Bacon (gluten free), Lemon Curd Tarts.