Ultimate Roast Beef Sliders with Buttery Garlic Topping – A Crowd Favorite!
If you’re looking for a comforting, cheesy, and flavor-packed sandwich recipe that works perfectly for parties, game nights, or even a quick family dinner, these Roast Beef Sliders on Hawaiian Rolls are your go-to dish! They’re loaded with juicy roast beef, melty provolone cheese, and brushed with a rich buttery topping infused with garlic, Dijon mustard, and onion flakes. Every bite is soft, savory, and utterly satisfying.
Why You’ll Love These Roast Beef Sliders
- Easy to prepare – Less than 30 minutes from start to finish
- Perfect for feeding a crowd – Makes 12 satisfying sliders
- Versatile – Great for dinner, lunch, game day, or potlucks
- Full of flavor – Layers of beef, cheese, and buttery garlic topping
- Kid-friendly and adult-approved
- Ingredients You’ll Need:
To make a batch of 12 sliders, gather the following ingredients:
- 2 cups beef broth (preferably low sodium)
- 1 pound deli-sliced roast beef (can use leftover roast beef)
- 12 Hawaiian sweet rolls, sliced in half horizontally
- 12 slices provolone cheese
- 1/2 cup salted butter, melted
- 1/2 tablespoon Dijon mustard
- 1 teaspoon dried onion flakes
- 1/2 teaspoon garlic powder
- Step-by-Step Instructions:
1. Preheat & Prep
Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish with cooking spray or a light brush of butter. Set aside.
2. Warm the Roast Beef
In a large skillet, pour in the beef broth and bring it to a gentle simmer over medium heat. Add the sliced roast beef and stir to warm through, about 2–3 minutes. This helps keep the beef juicy and flavorful. Once heated, remove the beef and allow excess broth to drip off.
3. Build the Sliders
Place the bottom halves of the Hawaiian rolls into the prepared baking dish, cut side up.
Layer 6 slices of provolone cheese over the bread, slightly overlapping if necessary.
Top with the warmed roast beef, spreading it evenly across the cheese.
Place the remaining 6 slices of provolone cheese over the beef.
Finish by placing the top halves of the rolls on top.
4. Make the Buttery Topping
In a small bowl, mix together the melted butter, Dijon mustard, dried onion flakes, and garlic powder until fully combined.
Using a pastry brush or spoon, generously coat the tops of the rolls with the buttery mixture.
5. Bake to Perfection
Cover the dish with aluminum foil (spray the underside of the foil with cooking spray to prevent sticking).
Bake covered for 20 minutes, then remove the foil and bake for another 5 minutes, or until the tops are golden brown and slightly crisp.
6. Serve & Enjoy
Let the sliders rest for 5 minutes before cutting. Use a sharp knife or spatula to separate them into individual sliders.
Serve warm with chips, coleslaw, or a crisp green salad!
Pro Tips & Variations:
- Cheese Swaps: Don’t like provolone? Try Swiss, cheddar, mozzarella, or pepper jack.
- Make Ahead: Assemble the sliders the night before, cover tightly, and refrigerate. Just bake when ready!
- Add Crunch: For texture, add a few fried onions between the beef and cheese.
- Turn Up the Heat: Add a few sliced jalapeños for a spicy kick.
Frequently Asked Questions
Can I use homemade roast beef instead of deli slices?
Absolutely! Just slice it thin and heat it gently in the broth.
What if I don’t have Hawaiian rolls?
Use any soft dinner rolls, brioche buns, or even slider buns.
Can I freeze these sliders?
Yes – assemble them without baking, wrap well in foil and plastic wrap, and freeze. Bake from frozen (add extra time) or thaw overnight in the fridge.
Final Thoughts
These Roast Beef Sliders are the ultimate crowd-pleasing comfort food. Whether you’re hosting a party, feeding hungry kids, or just want a low-effort dinner that delivers maximum flavor, this recipe checks every box. Gooey cheese, savory beef, fluffy rolls, and that irresistible buttery crust – what’s not to love?
Try them once, and they’ll be part of your regular meal rotation. Guaranteed!