Easy Cheeseburger Sliders

Ingredients You’ll Need

You only need familiar burger ingredients here, but a few choices make the sliders noticeably better.

• Ground beef. I recommend 85–90% lean. It has enough fat for a juicy filling without leaving so much grease that the rolls become heavy. The important part is draining the cooked beef well.
• Yellow onion. Finely diced onion cooks right alongside the beef, so there is no separate sautéing step and no large pieces falling out of the sliders.
• Worcestershire, ketchup and yellow mustard. These give the beef its burger-style seasoning. Cook them into the meat for a minute or two rather than leaving the filling loose and saucy.
• Hawaiian-style sweet rolls. Keep the slab connected. The soft, slightly sweet rolls are sturdy enough to slice horizontally and make the whole tray easy to assemble.
• Cheese. American gives the smoothest, most cohesive melt; cheddar has a sharper flavor. Both work. We use cheese below and above the beef so the sliders hold together and the lower layer also helps shield the bread from moisture.
• Dill pickles. Pat the slices dry before adding them. They provide the acidity a cheeseburger needs without bringing unnecessary brine into the bread.
• Butter and sesame seeds. Melted butter helps the roll tops brown and gives them that finished burger-bun look. Sesame seeds are optional.

How to Make Cheeseburger Sliders

1. Cook the beef and onion.

   Add both to a large skillet over medium-high heat and break the beef into small crumbles as it cooks. Smaller pieces spread evenly across the rolls and make the finished sliders easier to separate. Once no pink remains, drain the excess fat thoroughly.

2. Season the filling.

   Add the salt, pepper, garlic powder, Worcestershire, ketchup and mustard. Cook for another 1–2 minutes. You want beef that looks juicy, not wet: drag a spoon through the pan and the liquid should not immediately flood back into the trail.

3. Slice the rolls as one slab.

   Use a serrated knife to cut horizontally through the connected rolls. Set the bottom slab in a lightly greased 9×13-inch baking dish. There is no need to separate 12 individual rolls.

4. Layer the sliders.

   Put half of the cheese over the bottom rolls, spread the beef evenly from edge to edge, add the patted-dry pickle slices, then finish with the remaining cheese. Replace the top slab of rolls.

5. Butter and bake.

   Brush the tops with melted butter and add sesame seeds if using. Bake at 350°F (175°C) for 12–15 minutes, until the cheese is completely melted and the tops are lightly golden. If the bread is browning before the cheese is ready, cover the pan loosely with foil.

6. Rest, then cut.

   Give the tray 3–5 minutes before cutting along the roll seams. That short rest lets the melted cheese settle around the filling instead of immediately pulling out with the knife.

How to Keep the Bottoms from Getting Soggy

The biggest risk with baked sliders is free moisture. Drain the beef after browning, cook the ketchup and mustard into the meat until there is no liquid pooling in the skillet, and blot the pickles. Then put the first layer of cheese directly on the bottom rolls before adding the beef. None of those steps is difficult, but together they make a much cleaner slider.

Make Ahead and Reheating

For a party, cook and season the beef up to 2 days ahead and refrigerate it in a covered container. Assemble the sliders shortly before baking. You can assemble them a few hours ahead and keep the covered pan refrigerated, but I would not leave the filled rolls overnight because the bread has more time to absorb moisture.

Reheat leftovers covered at 325°F (165°C) until hot. The microwave is quicker, but the rolls will be noticeably softer.

Useful Swaps

Connected soft dinner rolls can replace Hawaiian-style rolls if you prefer less sweetness. Ground turkey also works, although the filling will be leaner; avoid overcooking it and add a teaspoon or two of oil if it looks dry. Colby Jack is a good middle ground between mild-melting American and sharper cheddar.