Appetizers · Part 2 of 3: Instructions
Bacon-Wrapped BBQ Onion Bombs for a Savory Treat Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 4
Before you start
Before beginning, ensure that you have all your ingredients measured and ready. Peel the onions carefully to avoid damaging the outer layers, which serve as the structure for your bombs.
Preheat your oven to 375°F (190°C) so that it is ready for the baking process. Having a clean workspace and your foil-lined baking sheet prepared will make the assembly process much smoother and more efficient.
Ingredients at a glance (4)
- 4 large yellow onions, peeled and halved
- 1 lb ground beef
- 4 oz cheddar cheese, cubed
- 8 slices bacon
Instructions
Onion Preparation
- Prepare the onionsPeel the onions and cut them in half. Carefully remove the inner layers of the onion, leaving the outer two or three layers to form a shell or cup that will hold the filling.Look for The onion shells should be sturdy enough to hold the meat mixture.Tip Use a small spoon to gently scoop out the inner rings if they are difficult to remove by hand.
The onions should be halved and hollowed out, with the outer layers remaining intact to form a sturdy cup. They should be clean and ready to be filled with the seasoned ground meat mixture.
Assembly of Bombs
- Assemble the bombsTake the ground beef and press a portion into the hollowed onion halves. Place a cube of cheddar cheese into the center of the meat, then fold the other onion half over the top to enclose the beef and cheese. Wrap the entire onion assembly with two slices of bacon, securing them tightly around the onion.Look for The bacon should wrap snugly around the onion to ensure it stays together during cooking.Tip If the bacon keeps unraveling, use a toothpick to secure the ends to the onion surface.
The beef and cheese should be securely enclosed within the onion halves, with the bacon wrapped tightly around the entire exterior. The bombs should be compact and ready for the baking sheet.
Baking the Bombs
- Bake the bombsPlace the bacon-wrapped onions on a foil-lined baking sheet. Bake in a preheated oven at 375°F (190°C) for 35 to 40 minutes. Ensure the ground beef reaches an internal temperature of 160°F (71°C). Remove from the oven and let rest for 5 minutes before serving.Look for The bacon should be crispy and the onion tender.Safe temperature 160°F (71°C) internal temperature (ground meat)Tip Check the internal temperature of the beef using a meat thermometer.
The bacon should look crispy and golden, and the onion should be tender. The internal temperature of the beef must reach 160°F (71°C) to ensure it is safe to eat.
Common mistakes
A common mistake is using onions that are too small, which makes them difficult to hollow out and fill without breaking. Another error is failing to secure the bacon properly, which can lead to it unraveling during the baking process.
If the bacon is not crispy enough, you might be tempted to increase the heat, but this can burn the exterior before the meat is cooked. Stick to the recommended temperature and time for the best results.
How to tell it’s done
The onion bombs are considered done when the bacon is golden brown and crispy, and the onions have softened significantly.
Most importantly, use a meat thermometer to check that the ground beef filling has reached an internal temperature of 160°F (71°C).
This ensures the meat is fully cooked while maintaining its juicy texture. Let the bombs rest for 5 minutes after removing them from the oven to allow the juices to redistribute.
- Ground meat: 160°F (71°C) in the thickest part
Up next · Part 3 of 3
2 variations · storage & make-ahead · 3 answers · printable card
Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)