Try this Perfect BBQ Meatball Sliders recipe, or contribute your own.
Starting the bacon before the meatballs allows rendered fat to cook the onions without extra oil. Slice the bacon pieces uniformly so they render at an even rate, reaching maximum crunch before the onions join the pan. Keep the heat at medium to prevent the rendered fat from smoking. While the bacon and onions finish, simmer the frozen meatballs and hickory barbecue sauce in a separate medium pot over medium heat until warmed through, requiring roughly ten to fifteen minutes. Using a slotted spoon to transfer the meatballs prevents excess liquid from soaking into the bread.
Keep the sheet of rolls connected rather than pulling them apart individually, which maintains structural integrity for the entire batch. Preheat the oven to 425 degrees Fahrenheit and bake the assembled sliders for ten to twelve minutes until the cheese melts completely and the bread turns golden. Any leftover sliders store well in an airtight container in the refrigerator for up to two days, though the bread softens significantly upon reheating.