There's something magical about the moment these Easy Roast Beef and Cheddar Sliders come out of the oven, golden, bubbly, and oozing with melted cheese. The aroma of perfectly seasoned roast beef combined with the buttery warmth of toasted rolls is simply irresistible. These little sliders have been a lifesaver for everything from weeknight dinners to game-day snacks, and they always disappear in minutes.
I first whipped these up for a family gathering, hoping for a no-fuss, crowd-pleasing dish that didn't require me to stand in the kitchen all day. Now, they're a go-to staple, cherished by adults and kids alike. Trust me: you’ll want to make extra because one batch never seems to be enough.
Why You'll Love This Easy Roast Beef and Cheddar Sliders
Get ready to meet your new favorite party dish. These Roast Beef and Cheddar Sliders are an absolute delight, perfect for any occasion, from casual family dinners to festive gatherings.
First, these sliders are so quick and easy to make. With just a few simple ingredients and minimal prep time, you’ll have a mouthwatering tray of warm sandwiches ready in under 30 minutes. Great for when you’re short on time but still want a meal that tastes amazing.
They’re wonderfully customizable, making them perfect for picky eaters. You can easily swap out cheeses or add extras like caramelized onions for a gourmet twist. The options are endless, and they’ll still come out delicious every time.
Plus, the combination of tender roast beef and gooey cheddar cheese is unbeatable. Each bite is a perfect balance of savory, cheesy goodness sandwiched between buttery, golden buns. It’s comfort food at its finest, and you’ll savor every mouthful.
Whether served as an appetizer or the main dish, these sliders are sure to impress everyone at your table. Let’s get started on how to make these irresistible little sandwiches!
Ingredients Notes

The key to these delicious Roast Beef and Cheddar Sliders lies in choosing simple yet quality ingredients that come together beautifully.
The slider rolls form the base of this recipe. Soft Hawaiian rolls are a popular choice because they add a hint of sweetness and hold up well when baked. However, any fluffy dinner rolls will do the job nicely. Be sure to choose rolls that are connected so you can cut them easily in one motion.
When it comes to the roast beef, opt for thinly sliced deli-style roast beef. Look for one that’s moist and flavorful, but not too salty. If you can, ask the deli counter to slice it fresh. The roast beef is the heart of these sliders, so quality matters.
Cheddar cheese is the perfect pairing for the roast beef, offering a sharp, tangy flavor that melts beautifully. You can use pre-sliced cheddar for convenience or grate a block of cheddar for an even melt. If you prefer a milder flavor, feel free to use a Colby Jack or mozzarella instead.
The buttery topping is where the magic happens. A mixture of melted butter, garlic powder, dried parsley, and a touch of Dijon mustard is brushed over the sliders, adding a burst of flavor and helping the tops of the rolls turn golden and crispy.
You won’t need any special equipment, just a good baking dish and a pastry brush for spreading that delicious buttery topping evenly.
How To Make These Easy Roast Beef and Cheddar Sliders

Making these Roast Beef and Cheddar Sliders is as easy as layering, brushing, and baking. Here’s a step-by-step breakdown to guide you.
Start by preheating your oven to 350°F (175°C). Grab a large baking dish or a sheet pan and lightly grease it to prevent sticking. If your rolls are connected, slice them in half horizontally as a single piece, making it easy to layer in the filling without individual assembly.
Next, place the bottom half of the slider rolls into the prepared dish. Arrange your sliced roast beef evenly over the rolls, making sure to cover the entire surface. Feel free to add a generous amount for heartier sliders. Then, layer on the cheddar cheese, ensuring each slider will get plenty of cheesy goodness. Place the top half of the rolls back on.
Now, it’s time to make the buttery topping. In a small saucepan or microwave-safe bowl, melt the butter and stir in the Dijon mustard, garlic powder, and dried parsley. Mix well until everything is combined. Using a pastry brush, liberally brush this mixture over the tops of the rolls, making sure to cover every corner. This step gives the sliders a golden, flavorful crust as they bake.
Cover the dish with aluminum foil and bake for about 15 minutes, or until the cheese has melted. Remove the foil and bake for an additional 5-7 minutes, or until the tops of the sliders are golden brown. Keep an eye on them during this step to make sure they don’t over-brown.
Let the sliders cool for a few minutes before slicing them apart. Serve them warm, and watch them disappear in no time!
Storage Options
If you find yourself with leftovers (though that rarely happens!), these sliders store beautifully. Place any extras in an airtight container and refrigerate for up to 3 days. Make sure to let them cool completely before storing to maintain their texture.
To reheat, you can use the oven or a toaster oven. Preheat to 325°F (160°C) and warm the sliders for about 10 minutes, or until the cheese is gooey and the rolls are toasty. Microwaving is an option too, though the rolls may not be as crisp.
For freezing, wrap individual sliders tightly in aluminum foil and place them in a freezer-safe bag. They’ll keep well for up to 2 months. To reheat from frozen, bake in a preheated oven at 350°F (175°C) for 15-20 minutes, or until heated through.
Variations and Substitutions
The beauty of these Roast Beef and Cheddar Sliders is how adaptable they are. There are endless ways to customize them to your taste.
For a flavor boost, try adding sautéed onions or bell peppers. They bring a delicious caramelized sweetness and a pop of color. Simply cook the veggies in a bit of olive oil until soft before layering them onto the sliders.
Prefer a different cheese? Go ahead and swap the cheddar for provolone or pepper jack for a spicier kick. The melted cheese really ties everything together, so choose one that melts well and complements the beef.
If you like a little heat, sprinkle on some crushed red pepper flakes or a thin layer of spicy mustard. It’ll add a nice zing without overwhelming the other flavors.
For a more gourmet twist, consider spreading a thin layer of horseradish sauce or creamy aioli on the rolls before adding the roast beef. The extra burst of flavor takes these sliders to a whole new level.
Feel free to get creative with the toppings and fillings. No matter how you customize them, these sliders will always be a hit!
PrintEasy Roast Beef And Cheddar Sliders Recipe
Make these Easy Roast Beef and Cheddar Sliders for a simple, tasty meal or a party favorite. Packed with tender roast beef, melted cheddar, and baked to golden perfection, these sliders are sure to be a hit!
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 12 sliders 1x
- Category: Appetizer, Main Dish
- Method: Baking
- Cuisine: American
- Diet: Halal
Ingredients
- 12 slider buns
- 1 lb sliced roast beef
- 12 slices cheddar cheese
- 4 tbsp unsalted butter, melted
- 1 tbsp Worcestershire sauce
- 1 tbsp Dijon mustard
- 1 tbsp honey
- ½ tsp garlic powder
- ½ tsp onion powder
- 1 tbsp chopped fresh parsley (optional)
Instructions
- Preheat the oven to 350°F (175°C).
- Prepare a baking dish: Line a 9x13-inch dish with parchment paper or lightly grease it.
- Assemble the sliders: Slice the slider buns in half horizontally and place the bottom halves in the baking dish. Layer evenly with sliced roast beef, followed by the cheddar cheese. Cover with the top halves of the buns.
- Make the butter mixture: In a small bowl, mix the melted butter, Worcestershire sauce, Dijon mustard, honey, garlic powder, and onion powder.
- Brush the buns: Evenly spread the butter mixture over the tops of the buns, making sure to cover them well.
- Bake: Cover the sliders loosely with aluminum foil and bake for 10 minutes. Remove the foil and bake for an additional 10-15 minutes or until the cheese is fully melted and the tops are golden brown.
- Serve: Garnish with chopped parsley if desired and serve warm.
Notes
- These sliders can be prepared ahead of time and baked just before serving.
- Feel free to switch out cheddar for your preferred cheese, like mozzarella or Swiss.
- Serve with a side of chips, salad, or a dipping sauce like au jus.
Nutrition
- Serving Size: 1 slider
- Calories: 320
- Sugar: 4g
- Sodium: 680mg
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