Here's a super-easy and popular snack. You can make do with two 6-lb cans of chili or make your own chili. A bag of salad mix and at least three bags of Frito Lay chips (small ones are better than dippers). Add some garnishes: Shredded cheese, fresh-chopped onion, pickled jalapenos, sour cream. You can heat up the chili and put it in a half-sized warmer. Put out all the other ingredients and bowls and let everyone create a Frito boat of chili and Fritos, or a chili bean salad of salad and chili, or any combo of the two they want. Costs for this snack are usually around $50 and always pay for themselves and a bit extra.