This classic barbecue dish is made even easier with the help of a food processor. Simply pulse the onion and garlic until finely chopped, then add to the crockpot with the pork shoulder, barbecue sauce, and seasonings. Let it cook on low for 8-10 hours, then shred the pork with a fork and serve on buns with your favorite toppings. It's a crowd-pleasing meal that's perfect for game day or a summer barbecue.