Cheesy Ground Beef Sliders

Cheesy Ground Beef Sliders are everything you love about a juicy burger packed into a mini, baked sandwich. With seasoned ground beef, sautéed onions and peppers, layers of gooey cheese, and soft buttery buns, these sliders are the ultimate party food or quick family dinner. Easy to make and even easier to devour, they’re guaranteed to be a crowd favorite.

Why You’ll Love This Recipe

• Bite-sized, flavorful, and perfect for sharing

• Baked all at once — no flipping or frying needed

• Packed with melty cheese and savory seasoned beef

• Great for parties, game day, or casual weeknight dinners

• Freezer-friendly and easy to reheat

• Customizable with your favorite toppings and cheeses

• Satisfying and comforting, yet simple to prepare

• No special equipment required

• Kid-approved and adult-friendly

• Perfect balance of cheesy, savory, and toasty

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

• 1 pound lean ground beef

• 1 medium yellow onion, finely chopped

• ½ cup green onions, finely chopped

• 1 green pepper, finely diced

• Salt, to taste

• Black pepper, to taste

• ½ teaspoon paprika

• 1 teaspoon dried oregano

• 2 garlic cloves, minced

• 2 teaspoons Worcestershire sauce

• ¼ cup mayonnaise

• 6 regular sandwich buns or 12 slider buns

• 6 slices pepper jack cheese

• 1 cup shredded Colby Jack cheese

• 2 tablespoons melted butter

• 1 tablespoon sesame seeds

Directions

1. In a large skillet over high heat, cook the ground beef, breaking it apart until browned. Drain any excess fat.

2. Reduce heat to medium and add yellow onion, green onions, and diced green pepper. Cook for 6–8 minutes until softened.

3. Stir in salt, black pepper, paprika, oregano, minced garlic, and Worcestershire sauce. Cook for 1–2 minutes more.

4. Remove from heat and stir in the mayonnaise. Mix well and set aside.

5. Preheat oven to 350°F (175°C). Lightly butter the bottom of a 9×13-inch baking dish.

6. Place the bottom halves of the buns into the prepared dish.

7. Lay pepper jack cheese slices on the buns, followed by the beef mixture.

8. Sprinkle shredded Colby Jack cheese over the top, then add the top halves of the buns.

9. Brush the tops with melted butter and sprinkle with sesame seeds.

10. Cover with foil and bake for 15–20 minutes, or until the cheese is melted and the buns are golden and slightly crisp.

11. Serve hot and enjoy.

Servings and timing

Servings: 12 servings
Prep Time: 5 minutes
Cook Time: 30 minutes
Total Time: 35 minutes
Calories: Approximately 375 kcal per serving

Variations

• Cheese Swap: Use cheddar, mozzarella, or Swiss instead of Colby Jack or pepper jack.

• Spicy Kick: Add diced jalapeños or a pinch of cayenne pepper to the beef mixture.

• BBQ Style: Mix in a tablespoon of BBQ sauce for a smoky flavor.

• Make it Sweet & Savory: Add a teaspoon of honey mustard to the mayonnaise mixture.

• Vegetarian Option: Replace ground beef with a plant-based meat substitute.

• Topping Ideas: Serve with pickles, lettuce, or tomato slices on the side.

Storage/Reheating

• Refrigerator: Store leftovers in an airtight container for up to 3 days.

• Freezer: Wrap baked sliders individually or in portions and freeze for up to 2 months.

• Reheating: Reheat in the oven at 350°F for 10–12 minutes, or microwave individual sliders for 30–60 seconds.

FAQs

Can I make these sliders ahead of time?

Yes, you can assemble the sliders, cover, and refrigerate for up to 24 hours before baking.

Can I freeze the sliders before baking?

It’s best to freeze them after baking to maintain bun texture, but you can freeze unbaked if needed.

What kind of buns should I use?

Soft slider buns, Hawaiian rolls, or even regular sandwich buns cut in half all work well.

Can I make this without mayonnaise?

Yes, but the mayo adds creaminess and helps bind the filling. You can substitute with sour cream or Greek yogurt.

What ground meat can I use instead?

Ground turkey, chicken, or a plant-based alternative will also work — just adjust seasoning to taste.

How do I keep the sliders from getting soggy?

Don’t overfill with wet ingredients, and avoid using too much oil or butter in the skillet.

Are these good for meal prep?

Absolutely! Make a batch and store in the fridge or freezer for grab-and-go meals.

What sides go well with these?

Serve with fries, a simple salad, potato wedges, or coleslaw.

Can I add more veggies?

Yes! Sautéed mushrooms, spinach, or diced tomatoes would make great additions.

Do I need to cover the sliders while baking?

Yes, covering with foil helps melt the cheese and prevents the tops from over-browning. You can uncover for the last few minutes if you want extra crispness.

Conclusion

Cheesy Ground Beef Sliders are a delicious, comforting dish that’s ideal for feeding a crowd or enjoying a fun dinner at home. With savory seasoned beef, melted cheese, and buttery toasted buns, these sliders strike the perfect balance between indulgent and easy. Whether you’re making them for a party, game day, or a weeknight meal, they’re sure to be a hit.

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