These oven baked 4-ingredient beef stuffed onion rings are the kind of old-school game day snack that never really goes out of style: simple, hearty, and built for sharing. They turn a few inexpensive staples into crisp-edged onion rings packed with savory ground beef and topped with melty cheddar, making them especially appealing when you want a warm appetizer without a long ingredient list or any frying.
Serve these hot from the oven with a few easy dipping sauces such as ketchup, barbecue sauce, ranch, or spicy mustard. They also pair nicely with celery sticks, pickle spears, a simple slaw, or a platter of other football-friendly snacks, and they work well alongside cold beer, sparkling water, or a pitcher of iced tea.
Oven Baked 4-Ingredient Beef Stuffed Onion Rings
Servings: 6
Ingredients
2 large sweet onions
1 pound ground beef
1 teaspoon salt
1 1/2 cups shredded yellow cheddar cheese
Directions
1. Preheat the oven to 400°F and line a rimmed baking sheet with foil for easier cleanup.
2. Peel the onions and slice them into thick rounds, about 3/4 inch thick. Separate the rings, pairing a smaller ring inside a larger ring to create a gap for the filling.
3. Season the ground beef with the salt and mix gently just until combined.
4. Press the seasoned beef into the gaps between the nested onion rings, filling each one evenly, then place them on the prepared baking sheet.
5. Bake for 20 to 25 minutes, or until the beef is cooked through and the onions have started to soften and brown at the edges.
6. Remove the pan from the oven, top each stuffed onion ring with shredded cheddar, and return to the oven for 3 to 5 minutes, until the cheese is melted and bubbly. Serve hot.
Variations & Tips
Use the right onion size: Large onions are easiest here because they give you more ring sizes to work with. Try to keep the slices thick so the rings hold their shape once filled and baked.
Cheese swap: Cheddar gives a classic sharp, melty finish, but Monterey Jack, pepper Jack, or a simple American cheese blend will melt nicely too and slightly change the flavor profile.
Add seasoning if you like: If you are not strictly keeping to four ingredients, a pinch of black pepper, garlic powder, chili powder, or smoked paprika can give the beef a little more depth.
Prevent sticking: Foil makes cleanup easy, but a light coating of cooking spray on the foil helps the onion rings release more cleanly after baking.
Make them crispier: For deeper browning, place the pan under the broiler for 1 to 2 minutes after the cheese melts, watching closely so the onions and cheese do not burn.