Roast Beef Sliders
Add Preferred SourceRoast Beef Sliders are one of those recipes that make you feel like a kitchen rockstar with barely any effort. They’re gooey, buttery, and packed with bold flavors, all wrapped up in soft, fluffy rolls. You don’t need fancy ingredients or loads of time—just a few minutes of assembly and a quick bake to get something truly special. Whether you’re feeding a crowd or treating yourself, these sliders will be a hit.
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These Roast Beef Sliders are my go-to for any gathering because they’re the perfect mix of fancy and effortless. The layers of tender beef, crispy onions, and melty cheese feel like they took hours, but they’re ready in no time. I also love that you can prep them ahead—just assemble, cover, and refrigerate until you’re ready to bake.
Ingredients You’ll Need
You’ll need all the ingredients shown in the photograph below.
How to Make Roast Beef Sliders with Step-By-Step Instructions
Scroll down for the full recipe card containing a full printable recipe and measurements in both US customary and metric units.
My simple steps make it easy to create irresistible Roast Beef Sliders in no time.
Prepare the Baking Dish and Rolls
First, preheat your oven to 350ºF (180ºC). Grease a 9×13-inch baking dish with 2 tablespoons of butter and line it with parchment paper—trust me, this step saves you a lot of cleanup later.
Using a serrated knife, carefully slice the Hawaiian rolls in half horizontally, but don’t separate them. Keep them intact and place the bottom half in your prepared pan.
Layer the Filling
Now for the fun part: layering! Lay down 6 slices of provolone cheese evenly across the bottom rolls.
Next, spread the thinly sliced roast beef over the cheese. Sprinkle the French-fried onions generously over the beef—it’s the secret to that amazing crunch.
Finally, top it all off with the remaining 6 slices of cheese and place the top half of the rolls over everything. You’re building magic here!
Make the Butter Mixture
In a small microwave-safe bowl, melt the remaining 2 tablespoons of butter. Stir in 1 tablespoon of au jus mix, Worcestershire sauce, and everything bagel seasoning.
Give it a good whisk until everything is well blended. The smell alone will make you hungry!
Add the Butter Mixture and Bake
Brush that buttery goodness generously over the tops and sides of the rolls. Be sure to cover them well, using about three-quarters of the mixture. Save the rest for dipping later—you’ll thank yourself.
Pop the pan in the oven, uncovered, and bake for 15-20 minutes. Watch for the cheese to get gooey and the tops to turn beautifully golden brown. That’s when you know it’s ready.
Slice and Serve
Take the sliders out of the oven and let them cool for just a minute or two (if you can wait that long). Use a sharp knife to cut along the roll divisions.
Serve them warm and gooey, with the reserved butter mixture on the side for dipping. Your guests (or just you!) will love every bite.
Equipment
Ingredients
- 1 12-count packaged Hawaiian/soft rolls
- 1 pound roast beef thinly sliced (leftover roast beef)
- 12 slices provolone cheese divided
- 1 cups French fried onions
- 4 tablespoons unsalted butter
- 1 tablespoon au jus mix divided
- 1 teaspoon Worcestershire sauce
- 1 tablespoon everything bagel seasoning
Instructions
- Preheat your oven to 350ºF (180ºC). Grease a 9×13-inch baking pan with 2 tablespoons of butter and line it with parchment paper to prevent sticking. Slice the Hawaiian rolls in half horizontally without separating the rolls, and place the bottom half in the prepared pan.1 12-count packaged Hawaiian/soft rolls
- Layer 6 slices of provolone cheese evenly across the bottom rolls, followed by the thinly sliced roast beef. Sprinkle the French-fried onions on top for crunch, and then layer the remaining 6 slices of provolone cheese over the onions. Place the top half of the rolls over the layers to complete the sliders.1 pound roast beef, 1 cups French fried onions, 12 slices provolone cheese
- Melt the remaining 2 tablespoons of butter in a microwave-safe bowl. Stir in 1 tablespoon of au jus mix, Worcestershire sauce, and everything bagel seasoning until smooth. Brush this butter mixture generously over the tops and sides of the rolls, reserving a small portion for dipping.4 tablespoons unsalted butter, 1 tablespoon au jus mix, 1 teaspoon Worcestershire sauce, 1 tablespoon everything bagel seasoning
- Bake the sliders uncovered for 15-20 minutes, or until the cheese is melted and the tops are golden brown. Remove from the oven and let cool slightly before cutting along the roll divisions. Serve warm with the reserved butter mixture on the side for dipping. Enjoy!
Notes
- Use fresh, soft rolls: Hawaiian rolls or similar soft rolls work best for a fluffy and flavorful bite.
- Shred leftover roast beef: If you’re using leftovers, shredding the beef helps it layer more evenly.
- Add more crunch: Feel free to double the French-fried onions for extra texture.
- Line the pan for easy cleanup: Parchment paper makes lifting the sliders out of the pan much easier.
- Customize the cheese: While provolone is classic, you can swap it for Swiss or cheddar to suit your taste.
- Don’t skimp on the butter mix: This is key to getting flavorful, golden tops. Use every drop!
- Serve immediately: These sliders are best served fresh and warm for the ultimate gooey cheese pull.
Nutrition
Recipe Notes and Expert Tips
I’ve learned that a few small tweaks can make this recipe even better every time:
- Use fresh, soft rolls: Hawaiian rolls or similar soft rolls work best for a fluffy and flavorful bite.
- Shred leftover roast beef: If you’re using leftovers, shredding the beef helps it layer more evenly.
- Add more crunch: Feel free to double the French-fried onions for extra texture.
- Line the pan for easy cleanup: Parchment paper makes lifting the sliders out of the pan much easier.
- Customize the cheese: While provolone is classic, you can swap it for Swiss or cheddar to suit your taste.
- Don’t skimp on the butter mix: This is key to getting flavorful, golden tops. Use every drop!
- Serve immediately: These sliders are best served fresh and warm for the ultimate gooey cheese pull.
How to Store Leftover Roast Beef Sliders
If you have leftovers, store the sliders in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 180ºC (350ºF) until warmed through.
Freezing is possible, but the rolls may lose some of their softness. Wrap individual sliders in plastic wrap, then place them in a freezer-safe bag. Thaw in the fridge overnight before reheating in the oven.
My Top 3 Money-Saving Tips for This Recipe
Here are some ways to keep this recipe budget-friendly:
- Use leftover roast beef: This recipe is perfect for using up roast beef from a previous meal, saving you money and reducing food waste.
- Buy cheese in bulk: Provolone slices are often cheaper when purchased in larger packs. Freeze extras for future recipes.
- Make your own seasoning: Mix dried onion, garlic, and sesame seeds to replace everything bagel seasoning if you don’t have it on hand.
What to Serve With Roast Beef Sliders
These sliders pair beautifully with easy sides like a simple green salad, potato chips, or a bowl of tomato soup. For a heartier meal, serve them alongside roasted vegetables or sweet potato fries.
More Tasty Beef Recipes for You to Try at Home
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