Roast Beef Sliders Recipe | Savory, Hearty, and Perfect for Parties

Roast Beef Sliders are a simple yet flavorful way to enjoy roast beef in a fun, bite-sized form. With their soft, pillowy buns, savory roast beef, and melted cheese, these sliders are the perfect combination of hearty and indulgent. Whether you’re hosting a party or preparing a weeknight meal, these sliders are easy to make and are guaranteed to satisfy everyone’s appetite.

The beauty of sliders lies in their versatility—feel free to add your favorite condiments like horseradish sauce, Dijon mustard, or even a slice of pickles to enhance the flavor. Serve them warm with a side of fries or salad for a complete meal!

What Are Roast Beef Sliders?

Roast Beef Sliders are mini sandwiches typically made with roast beef, melted cheese, and condiments, served on soft slider buns. They’re perfect for gatherings because they’re easy to serve, eat, and customize to suit your taste. The sliders are often baked to perfection, with the cheese melting over the tender roast beef and the buns absorbing the savory juices.

These sliders can be made with simple ingredients or jazzed up with fancy toppings like caramelized onions or arugula, depending on your preference.

Ingredients You’ll Need

Making Roast Beef Sliders requires just a few basic ingredients, many of which you probably already have on hand!

For the sliders

• 12 slider buns (Hawaiian or regular slider buns work great)
• 1 lb roast beef (sliced thin, deli-style)
• 6 slices of Swiss cheese (or cheddar, provolone, or your favorite cheese)
• 2 tablespoons butter (melted)

For the sauce (optional)

• 1/4 cup horseradish sauce or Dijon mustard (or a mix of both)
• 2 tablespoons mayonnaise (optional, for a creamier sauce)

For garnish (optional)

• Fresh parsley (for garnish)
• Pickles or caramelized onions (optional, for added flavor)

These ingredients combine to make sliders that are savory, cheesy, and full of flavor!

How to Make Roast Beef Sliders

Making Roast Beef Sliders is incredibly simple and only takes a few steps to put together. Here’s how to do it:

Step-by-Step Instructions

1. Preheat the oven
   • Preheat your oven to 350°F (175°C). This is the perfect temperature to melt the cheese and toast the buns without drying them out.
2. Prepare the buns
   • Slice the slider buns in half and arrange the bottom halves in a baking dish. If you’re using slider buns with attached tops and bottoms, you can simply slice them in half all at once.
3. Assemble the sliders
   • Layer the roast beef slices evenly over the bottom half of the buns. You can fold the roast beef slices if needed to fit them on the buns.
   • Place a slice of cheese on top of the roast beef. If you’re using more than one slice of cheese, be sure to layer them evenly.
   • If you’re adding a sauce, spread the horseradish sauce or mustard (or both) over the cheese. You can also spread mayonnaise for extra creaminess.
4. Top the sliders
   • Place the top half of the slider buns on top of the assembled sliders.
5. Brush with butter
   • Brush the melted butter over the tops of the slider buns. This will give them a golden, slightly crispy texture when baked.
6. Bake the sliders
   • Cover the baking dish with aluminum foil and bake for about 10 minutes. After 10 minutes, remove the foil and bake for another 5–7 minutes, or until the cheese is melted and the buns are golden brown.
7. Serve
   • Remove the sliders from the oven and let them cool for a few minutes. You can garnish them with fresh parsley or add some pickles or caramelized onions for extra flavor.
   • Slice the sliders into individual portions and serve warm.

These sliders are best served fresh, but they can also be wrapped up and stored for later.

Tips for the Best Roast Beef Sliders

To make sure your sliders turn out perfectly, here are a few tips:

• Use high-quality roast beef: The better the roast beef, the better your sliders will taste. Fresh, deli-style roast beef works best, as it’s tender and flavorful.
• Don’t overfill the buns: You want enough roast beef to cover the buns, but don’t overstuff them. Too much meat can make the buns soggy.
• Get creative with cheese: While Swiss cheese is a classic choice, you can use cheddar, provolone, or even gouda for a different flavor.
• Toast the buns: Brushing the buns with butter and toasting them in the oven adds a delicious golden crunch that makes all the difference.

These tips will help you create the perfect Roast Beef Sliders every time.

What to Serve with Roast Beef Sliders

These sliders are tasty on their own, but they pair wonderfully with a variety of sides.

Perfect pairings

• Fries: Serve with crispy French fries or sweet potato fries for a classic pairing.
• Salad: A light, refreshing salad with mixed greens or a coleslaw balances out the richness of the sliders.
• Pickles: The tanginess of pickles pairs perfectly with the savory roast beef and creamy cheese.
• Chips: Potato chips or tortilla chips are a great crunchy side to accompany the sliders.

For drinks

• Beer: A light beer, like a pale ale or lager, pairs wonderfully with the rich flavor of the roast beef sliders.
• Iced tea or lemonade: For a non-alcoholic option, serve with a glass of iced tea or freshly squeezed lemonade for a refreshing contrast.

Health Benefits of Roast Beef Sliders

While these sliders are indulgent, they offer some nutritional benefits when enjoyed in moderation:

• Roast beef is a good source of protein, iron, and B-vitamins, all of which help support muscle health and energy levels.
• Cheese provides calcium and protein, contributing to strong bones and teeth.
• Buns made from whole grains or sourdough offer fiber, which aids digestion and helps keep you full longer.

For a healthier option, you can use whole-grain buns, low-fat cheese, or lean roast beef to cut down on calories and fat.

Make-Ahead Tips

These sliders are perfect for meal prepping or making ahead for a party.

• Prep ahead: You can assemble the sliders and store them in the fridge for up to 24 hours before baking. Just cover the baking dish with plastic wrap and bake as directed when you’re ready to serve.
• Leftovers: Leftover sliders can be stored in an airtight container for up to 2 days. Reheat in the oven at 350°F (175°C) for about 10 minutes until warmed through.
• Freezing: To freeze the sliders, assemble them but do not bake. Wrap them tightly in plastic wrap and foil, and store them in a freezer-safe container for up to 3 months. When ready to eat, bake directly from frozen at 350°F (175°C) for 15-20 minutes.

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FAQS

1. Can I use a different type of meat?

Yes! You can swap roast beef for other deli meats like turkey, ham, or chicken. Just be sure to choose thinly sliced meat for easy layering.

2. Can I make these sliders without cheese?

Absolutely! If you prefer dairy-free sliders, simply omit the cheese or use a dairy-free cheese substitute. The sliders will still be flavorful.

3. How do I prevent the sliders from getting soggy?

To avoid soggy sliders, don’t overfill them with meat or sauce, and toast the buns lightly before assembling. You can also serve the condiments on the side.

4. Can I make the sliders spicy?

Yes! Add a layer of spicy mustard, jalapeños, or hot sauce to give the sliders a spicy kick.

5. Can I use slider buns other than white bread?

Yes! Whole wheat buns or brioche buns can be used to add more flavor or make the sliders a bit heartier. You can even try gluten-free buns for a gluten-free option.

6. Can I freeze the assembled sliders?

Yes! Assemble the sliders and freeze them unbaked. Wrap them tightly and store in the freezer. Bake them directly from frozen when ready to eat.

7. How long should I bake the sliders?

Bake for about 12-15 minutes at 350°F (175°C) or until the cheese is melted and the sliders are golden brown. Don’t overbake as the bread can become too dry.

8. How do I make these sliders vegetarian?

You can make vegetarian sliders by replacing the roast beef with sautéed mushrooms, grilled vegetables, or veggie patties. Add a bit of cheese and your favorite sauce for extra flavor.

9. Can I use a different sauce instead of horseradish?

Yes! If you don’t like horseradish, try mustard, BBQ sauce, or even a creamy aioli for a different flavor profile.

10. Can I prepare these sliders in advance?

Yes! You can assemble the sliders ahead of time and refrigerate them until you’re ready to bake. Just cover them tightly and bake when needed.