Roast Beef Sliders are the ultimate crowd-pleaser, perfect for any gathering or casual weeknight dinner. These delightful mini sandwiches pack a punch of flavor, combining tender, juicy roast beef with melty cheese and zesty condiments, all nestled between soft, pillowy buns. The history of sliders dates back to the 1920s, when they were first popularized in American diners, but the concept of small, shareable bites has roots in various cultures around the world.
People love Roast Beef Sliders not only for their incredible taste and texture but also for their convenience. They are easy to prepare and can be customized to suit any palate, making them a versatile option for parties, game days, or even a cozy family meal. With each bite, you’ll experience the perfect balance of savory beef, creamy cheese, and a hint of tang, ensuring that these sliders will become a favorite in your household. So, let’s dive into this delicious recipe and discover how to create the perfect Roast Beef Sliders that will leave everyone asking for seconds!

Ingredients:
- 1 pound roast beef, thinly sliced
- 12 slider buns (Hawaiian or regular)
- 6 slices Swiss cheese
- 1/2 cup mayonnaise
- 1 tablespoon Dijon mustard
- 1 tablespoon Worcestershire sauce
- 1/4 cup unsalted butter, melted
- 1 tablespoon poppy seeds
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- Salt and pepper to taste
- Optional: sliced pickles or jalapeños for topping
Preparing the Sauce
- In a small bowl, combine the mayonnaise, Dijon mustard, and Worcestershire sauce. Mix well until smooth and creamy.
- Season the sauce with salt and pepper to taste. Adjust the seasoning according to your preference.
- Set the sauce aside to allow the flavors to meld while you prepare the sliders.
Preparing the Sliders
- Preheat your oven to 350°F (175°C).
- Take the slider buns and slice them in half horizontally, keeping the top and bottom halves connected. This will make it easier to assemble the sliders later.
- Place the bottom halves of the slider buns in a greased 9×13 inch baking dish. Make sure they fit snugly together.
- Spread a generous amount of the prepared sauce over the bottom halves of the buns, ensuring even coverage.
- Layer the thinly sliced roast beef evenly over the sauce-covered buns. You can use more or less roast beef depending on your preference.
- Place the Swiss cheese slices over the roast beef, covering it completely. If you like extra cheese, feel free to add more slices.
- Top with the upper halves of the slider buns, pressing down gently to secure the layers.
Preparing the Butter Mixture
- In a small bowl, combine the melted butter, poppy seeds, garlic powder, and onion powder. Mix well until all ingredients are fully incorporated.
- Brush the butter mixture generously over the top of the slider buns. Make sure to cover all the tops for a golden, flavorful crust.
- If desired, sprinkle a little extra poppy seeds on top for added texture and flavor.
Baking the Sliders
- Cover the baking dish with aluminum foil to prevent the sliders from browning too quickly.
- Place the covered baking dish in the preheated oven and bake for 15 minutes.
- After 15 minutes, remove the foil and continue baking for an additional 10-15 minutes, or until the tops are golden brown and the cheese is melted.
- Once baked, remove the sliders from the oven and let them cool for a few minutes before slicing them apart.
Assembling and Serving
- Using a sharp knife, carefully slice the sliders apart along the seams where they were originally connected.
- If desired, add sliced pickles or jalapeños on top of each slider for an extra kick of flavor.
- Serve the sliders warm, either on a platter or directly from the baking dish. They can be enjoyed as is or with additional sauce on the side for dipping.
- These sliders are perfect for parties, game days, or any casual gathering. They can also be made ahead of time and reheated in the oven before serving.
Storage and Reheating
- If you have leftovers, store the sliders in an airtight container in the refrigerator for up to 3 days.
- To reheat, preheat your oven to 350°F (175°C). Place the sliders in a baking dish and cover with aluminum foil. Heat for about 10-15 minutes, or until warmed through.
- For a crispier top, remove the foil during the last few minutes of reheating.
Tips for Perfect Roast Beef Sliders

Conclusion:
In summary, these Roast Beef Sliders are a must-try for anyone looking to elevate their appetizer game or create a satisfying meal that pleases a crowd. The combination of tender, flavorful roast beef, melty cheese, and a perfectly toasted bun makes for a delightful bite that is both hearty and comforting. Whether you’re hosting a game day gathering, a casual get-together, or simply craving a delicious snack, these sliders are sure to impress. For serving suggestions, consider pairing your Roast Beef Sliders with a side of crispy sweet potato fries or a fresh garden salad to balance the richness of the beef. You can also experiment with variations by adding different toppings such as caramelized onions, horseradish sauce, or even a tangy barbecue sauce to customize the flavor to your liking. For a twist, try using different types of cheese, like pepper jack for a spicy kick or blue cheese for a bold flavor. We encourage you to try this Roast Beef Sliders recipe and share your experience with friends and family. Don’t forget to take a moment to snap a photo of your delicious creation and share it on social media! Your feedback and variations can inspire others to enjoy this fantastic dish. So roll up your sleeves, gather your ingredients, and get ready to savor the mouthwatering goodness of these sliders. Happy cooking! Print
Roast Beef Sliders: The Ultimate Guide to Making Delicious and Easy Sliders
- Total Time: 45 minutes
- Yield: 12 sliders 1x
Description
These roast beef sliders are a tasty treat, featuring layers of tender roast beef and Swiss cheese, all topped with a creamy sauce and baked until golden. Ideal for gatherings, they are easy to prepare and sure to impress your guests!
Ingredients
- 1 pound roast beef, thinly sliced
- 12 slider buns (Hawaiian or regular)
- 6 slices Swiss cheese
- 1/2 cup mayonnaise
- 1 tablespoon Dijon mustard
- 1 tablespoon Worcestershire sauce
- 1/4 cup unsalted butter, melted
- 1 tablespoon poppy seeds
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- Salt and pepper to taste
- Optional: sliced pickles or jalapeños for topping
Instructions
- In a small bowl, combine the mayonnaise, Dijon mustard, and Worcestershire sauce. Mix well until smooth and creamy.
- Season the sauce with salt and pepper to taste. Adjust the seasoning according to your preference.
- Set the sauce aside to allow the flavors to meld while you prepare the sliders.
- Preheat your oven to 350°F (175°C).
- Take the slider buns and slice them in half horizontally, keeping the top and bottom halves connected.
- Place the bottom halves of the slider buns in a greased 9×13 inch baking dish.
- Spread a generous amount of the prepared sauce over the bottom halves of the buns.
- Layer the thinly sliced roast beef evenly over the sauce-covered buns.
- Place the Swiss cheese slices over the roast beef, covering it completely.
- Top with the upper halves of the slider buns, pressing down gently to secure the layers.
- In a small bowl, combine the melted butter, poppy seeds, garlic powder, and onion powder. Mix well until all ingredients are fully incorporated.
- Brush the butter mixture generously over the top of the slider buns.
- If desired, sprinkle a little extra poppy seeds on top for added texture and flavor.
- Cover the baking dish with aluminum foil.
- Place the covered baking dish in the preheated oven and bake for 15 minutes.
- After 15 minutes, remove the foil and continue baking for an additional 10-15 minutes, or until the tops are golden brown and the cheese is melted.
- Once baked, remove the sliders from the oven and let them cool for a few minutes before slicing them apart.
- Using a sharp knife, carefully slice the sliders apart along the seams.
- If desired, add sliced pickles or jalapeños on top of each slider.
- Serve the sliders warm, either on a platter or directly from the baking dish.
- If you have leftovers, store the sliders in an airtight container in the refrigerator for up to 3 days.
- To reheat, preheat your oven to 350°F (175°C). Place the sliders in a baking dish and cover with aluminum foil. Heat for about 10-15 minutes, or until warmed through.
- For a crispier top, remove the foil during the last few minutes of reheating.
Notes
- Feel free to customize the toppings with your favorite ingredients.
- These sliders can be made ahead of time and reheated before serving.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
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