cheeseball (homemade): 2 boxes cream cheese, 1 bunch of green onions, 1 pack of salami or pepperoni (vegetarian substitutes work too). chop onions and salami, mix with cream cheese. put in cling wrap lined bowl and smash in to form rounded top. refrigerate for at least 2 hours before serving, but overnight is better. dump out of bowl and remove plastic wrap. serve with crackers.
cheese tray, veggie tray, cake, cookies, crackers, chips and easy dips either made or bought.
you could also try little smokies wrapped in a half of a crescent roll and baked till borwn for "grown up" pigs in a blanket. those are super easy. or for a vegetarian substitute, put flavored cream cheese in half of a crescent roll. make sure all the ends are sealed up and bake as directed on crescent roll package till golden brown.
hope that helps.