Popcorn bar: Set out large bowls of popped popcorn with scoops, and in separate dishes set out popcorn seasoning, kosher salt, black pepper, and some other fun toppings such as chocolate chips, cinnamon-sugar, chocolate candies, and spicy trail mix. Potato chip bar: Potato chips are such a classic party snack! Elevate this basic side by selecting a wide variety of flavors, such as barbecue, plain, salt-and-vinegar, jalapeño, sour cream and onion, and honey mustard. Grab some dipping sauces as well: french onion, ranch dip, bean dip, and queso are all winners. Rotisserie chicken sandwiches: Grab a rotisserie chicken (or a few, depending on your number of guests), slice and shred up the chicken, and serve it with hamburger buns, toppings, and condiments so your guests can build their own sandwiches. Pizza: You can’t go wrong with delivery, but you could also use store-bought frozen crusts to let guests customize their own pizzas. Make sure you have plenty of grated mozzarella cheese, pizza sauce, and classic toppings available. The essentials are pepperoni, Italian sausage, Canadian bacon, bell peppers, garlic, onions, mushrooms, black olives, jalapeños, pineapple, and tomatoes. Tortilla chips and guacamole: There’s nothing better to munch on than crispy fried tortilla chips dipped in creamy guac. Make your own guacamole using fresh smashed avocados, loads of lime juice, salt, and chopped cilantro.