So my husband and I are having a housewarming party in a couple of weeks, and it's just going to be a casual gathering on our deck (around 2pm). However, we said we'd have some drinks and some snacks, but it looks like a LOT of people are coming. Since it's earlier in the afternoon, and we're trying to avoid spending a ton of money, or a ton of time in the kitchen, I'm not really sure what to make. All I've figured out so far is this grilled corn & poblano dip with chips, and some brownies. Trying to think of easy things that can be made in advance and don't need to be served hot. Any suggestions? Thanks!