Roast Beef & Cheddar Sliders – the ultimate crowd-pleaser and a guaranteed hit at any gathering, from casual game nights to more festive celebrations. There’s something inherently satisfying about these miniature marvels; they pack all the savory goodness of a classic roast beef sandwich into perfectly portioned, bite-sized delights. What makes them so universally loved? It’s that irresistible combination of tender, thinly sliced roast beef, the sharp tang of melted cheddar cheese, all nestled within soft, pillowy slider buns, often enhanced with a special sauce or caramelized onions that elevate the experience from good to truly unforgettable. We’re not just talking about a snack here; these Roast Beef & Cheddar Sliders are a culinary experience that brings smiles and second (or third!) helpings every single time. Get ready to master this incredibly simple yet utterly delicious recipe that will have your guests begging for the secret!
Ingredients:
- 1 1/2 pounds shaved rare roast beef
- 2 cups beef broth
- 3 tablespoons Worcestershire sauce
- 2 tablespoons butter
- 2 tablespoons all-purpose flour
- 1 cup whole milk
- 1/4 teaspoon kosher salt
- 1/4 teaspoon white pepper
- 1/4 teaspoon dry mustard
- Pinch of nutmeg
- 1 1/2 cups shredded sharp white cheddar
- 12 slider rolls
- 2 tablespoons melted butter
- 1-2 tablespoons everything bagel seasoning
- Arby’s sauce, for serving
Preparing the Savory Roast Beef Filling
The heart of our Roast Beef & Cheddar Sliders lies in this rich and flavorful roast beef filling. We’re going to transform that delicious shaved roast beef into something truly special, perfect for nestled within those soft slider rolls.
First, in a medium saucepan over medium heat, combine the 2 cups of beef broth and 3 tablespoons of Worcestershire sauce. Bring this mixture to a gentle simmer. This is where we start building our flavor foundation. The beef broth provides depth, and the Worcestershire sauce adds that characteristic umami punch and a touch of tanginess. Let it simmer for about 5 minutes to allow the flavors to meld.
While the broth mixture is simmering, in a separate small saucepan, melt the 2 tablespoons of butter over medium-low heat. Once melted, whisk in the 2 tablespoons of all-purpose flour. Continue to whisk constantly for about 1-2 minutes to cook out the raw flour taste. This mixture is called a roux, and it will be our thickening agent. We want it to be a pale blonde color, not browned, as we’re aiming for a lighter sauce.
Slowly whisk the 1 cup of whole milk into the roux, a little at a time, ensuring no lumps form. Keep whisking until the milk is fully incorporated and the mixture begins to thicken. Once you have a smooth, creamy base, gradually whisk this thickened milk mixture into the simmering beef broth. Continue to stir and cook over medium-low heat until the sauce has thickened enough to coat the back of a spoon. This usually takes about 5-7 minutes. Be patient here; a properly thickened sauce makes all the difference.
Now, it’s time to season our luscious sauce. Stir in the 1/4 teaspoon of kosher salt, 1/4 teaspoon of white pepper, 1/4 teaspoon of dry mustard, and a pinch of nutmeg. The dry mustard adds a subtle sharpness, while the nutmeg provides a warmth that complements the beef beautifully. Taste and adjust seasoning if needed. Remember, the cheddar we add later will also contribute saltiness.
Finally, reduce the heat to low and gently stir in the 1 1/2 pounds of shaved rare roast beef. We’re not cooking the roast beef here, just warming it through and coating it in our delicious sauce. Stir gently to ensure every piece of roast beef is bathed in the savory sauce. Remove the saucepan from the heat and set aside. The residual heat will keep it warm.
Assembling and Baking the Sliders
This is where everything comes together to create those irresistible Roast Beef & Cheddar Sliders. We’re going to prepare the slider rolls and then bring them together with our prepared filling.
Preheat your oven to 350 degrees Fahrenheit (175 degrees Celsius). While the oven is preheating, take your 12 slider rolls and slice them in half horizontally. A serrated knife works best for this to avoid crushing the soft bread. Arrange the bottom halves of the slider rolls in a single layer on a large baking sheet.
Carefully spoon the warm roast beef filling evenly over the bottom halves of the slider rolls. Make sure you get a good amount of roast beef and plenty of that flavorful sauce on each one. Don’t be shy!
Now, generously sprinkle the 1 1/2 cups of shredded sharp white cheddar cheese over the roast beef filling on each slider. We want that glorious cheesy melt to bind everything together.
In a small bowl, combine the 2 tablespoons of melted butter with the 1-2 tablespoons of everything bagel seasoning. Stir well to combine. Brush this seasoned butter mixture evenly over the cut sides of the top halves of the slider rolls. This step is crucial for achieving a beautifully golden and flavorful crust on the top of your sliders. The everything bagel seasoning adds a wonderful texture and savory pop that is simply addictive.
Place the seasoned top halves of the slider rolls onto the cheese-covered bottoms. Gently press down on the sliders to help them hold their shape.
Bake in the preheated oven for 10-15 minutes, or until the cheese is melted and bubbly, and the tops of the rolls are lightly golden brown and toasted. Keep a close eye on them to prevent burning. The aroma that will fill your kitchen during this time is absolutely divine and a sure sign of deliciousness to come.
Serving Your Delicious Sliders
Once your Roast Beef & Cheddar Sliders are out of the oven and looking beautifully golden and irresistible, it’s time to serve them. Let them cool for just a minute or two before attempting to separate them. You can slice the entire baking sheet into individual sliders or serve them in sections. A spatula is your best friend here for lifting them from the baking sheet. For the ultimate flavor experience, serve these warm with a side of Arby’s sauce for dipping. The tangy sweetness of the Arby’s sauce is the perfect counterpoint to the rich roast beef and sharp cheddar. Enjoy every single bite of these incredibly satisfying sliders!

Conclusion:
And there you have it – your guide to crafting the most delectable Roast Beef & Cheddar Sliders! We’ve walked through each step, from selecting the perfect roast beef to assembling these crowd-pleasing bites. These sliders are more than just a meal; they’re an experience, perfect for game nights, casual gatherings, or even a satisfying weeknight dinner. Don’t be afraid to experiment! Feel free to add a dollop of horseradish sauce, a sprinkle of caramelized onions, or even a different cheese like Gruyère to make them uniquely yours. The beauty of these Roast Beef & Cheddar Sliders lies in their adaptability. So go ahead, get creative in the kitchen, and enjoy the delicious results. I encourage you to share your own twists and successes!
Frequently Asked Questions:
Can I make these sliders ahead of time?
Yes, you can prepare the filling and toast the buns ahead of time. However, for the best texture, it’s recommended to assemble the sliders just before serving to prevent the buns from becoming soggy.
What are some good side dishes to serve with Roast Beef & Cheddar Sliders?
These sliders pair wonderfully with classic sides like potato salad, coleslaw, french fries, onion rings, or a simple green salad. A hearty tomato soup also makes a comforting accompaniment.
Can I use a different type of bread for these sliders?
Absolutely! While slider buns are ideal for their size, you can also use small dinner rolls, Hawaiian sweet rolls, or even cut a larger baguette into slider-sized portions. Just adjust baking time accordingly.

Roast Beef Cheddar Sliders Easy Recipe
Delicious and easy roast beef cheddar sliders featuring a savory roast beef filling and a cheesy, toasted bun.
Ingredients
-
1 1/2 pounds shaved rare roast beef
-
2 cups beef broth
-
3 tablespoons Worcestershire sauce
-
2 tablespoons butter
-
2 tablespoons all-purpose flour
-
1 cup whole milk
-
1/4 teaspoon kosher salt
-
1/4 teaspoon white pepper
-
1/4 teaspoon dry mustard
-
Pinch of nutmeg
-
1 1/2 cups shredded sharp white cheddar
-
12 slider rolls
-
2 tablespoons melted butter
-
1-2 tablespoons everything bagel seasoning
-
Arby’s sauce, for serving
Instructions
-
Step 1
Prepare the savory roast beef filling: In a medium saucepan over medium heat, combine beef broth and Worcestershire sauce. Bring to a simmer for 5 minutes. In a separate small saucepan, melt butter over medium-low heat, whisk in flour to form a roux, cook for 1-2 minutes. Slowly whisk milk into the roux until smooth, then gradually whisk this mixture into the simmering beef broth until thickened. Season with salt, white pepper, dry mustard, and nutmeg. Stir in shaved roast beef to warm through. -
Step 2
Assemble the sliders: Preheat oven to 350°F (175°C). Slice slider rolls in half horizontally and arrange bottom halves on a baking sheet. Spoon the warm roast beef filling evenly over the bottom halves. -
Step 3
Generously sprinkle shredded sharp white cheddar cheese over the roast beef filling on each slider. -
Step 4
In a small bowl, combine melted butter with everything bagel seasoning. Brush this mixture evenly over the cut sides of the top halves of the slider rolls. -
Step 5
Place the seasoned top halves of the slider rolls onto the cheese-covered bottoms. Gently press down. -
Step 6
Bake for 10-15 minutes, or until cheese is melted and bubbly, and the tops of the rolls are lightly golden brown. -
Step 7
Serve warm with Arby’s sauce for dipping.
Important Information
Nutrition Facts (Per Serving)
It is important to consider this information as approximate and not to use it as definitive health advice.
Allergy Information
Please check ingredients for potential allergens and consult a health professional if in doubt.




Leave a Comment