Costco Shopping List: - Snacks ($200 budget): bags of M&Ms, chips, cookies other obvious snack items. Also: Creampuffs (from the frozen food section). - Dishware: plastic cups, cheap plastic pitchers for water - Clean up supplies: paper towels, trashbags - Other: minty gum, mints - Breakfast: OJ - Soda: 10-12 two-liter bottles per meal that includes soda (but dinner will be less b/c only 40 ppl; 60 ppl for other meals)