Why You’ll Love This Recipe
These sliders are incredibly easy to make and perfect for feeding a group. The combination of soft rolls, flavorful roast beef, and gooey cheese creates a comforting bite every time. Plus, they can be prepped ahead and baked just before serving, making them ideal for entertaining.
Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
slider buns or dinner rolls
deli roast beef
provolone or swiss cheese
butter, melted
dijon mustard
worcestershire sauce
garlic powder
onion powder
poppy seeds (optional)
salt
black pepper
Directions
Preheat your oven to 180°C (350°F).
Slice the slider buns in half horizontally, keeping them connected as a sheet if possible.
Place the bottom half of the buns in a baking dish.
Layer the roast beef evenly over the buns, followed by slices of cheese.
Place the top half of the buns over the filling.
In a small bowl, mix together melted butter, Dijon mustard, Worcestershire sauce, garlic powder, onion powder, salt, and black pepper.
Brush the butter mixture generously over the tops of the buns and sprinkle with poppy seeds if using.
Cover loosely with foil and bake for 10 minutes.
Remove the foil and bake for an additional 5 to 10 minutes, until the tops are golden and the cheese is melted.
Remove from the oven, let cool slightly, then slice and serve warm.
Servings and timing
This recipe makes about 12 sliders, serving 4 to 6 people.
Preparation time is approximately 10 minutes, and baking time is 15 to 20 minutes.
Variations
You can add caramelized onions or sautéed mushrooms for extra flavor. Swap the cheese with cheddar or mozzarella, or use horseradish sauce for a bolder kick. For a lighter version, use lean roast beef and whole grain rolls.
Storage/Reheating
Store leftover sliders in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 180°C (350°F) for about 10 minutes to maintain texture. Avoid microwaving, as it can make the bread soggy.
FAQs
Can I make these sliders ahead of time?
Yes, assemble them in advance and bake just before serving.
What cheese works best?
Provolone and Swiss are popular, but cheddar also works well.
Can I use leftover roast beef?
Absolutely, leftover roast beef is perfect for this recipe.
How do I keep the sliders from getting soggy?
Avoid adding too much sauce and bake them just before serving.
Can I freeze the sliders?
Yes, but it’s best to freeze them before baking.
Can I make them spicy?
Yes, add sliced jalapeños or a spicy sauce.
What rolls should I use?
Soft dinner rolls or slider buns work best.
Can I add vegetables?
Yes, onions, peppers, or mushrooms are great additions.
How do I reheat without drying them out?
Cover with foil and reheat in the oven.
Are these good for parties?
Yes, they’re easy to serve and always a hit.
Conclusion
Roast beef sliders are a simple yet flavorful dish that’s perfect for any occasion. With their juicy filling, melty cheese, and buttery topping, they’re guaranteed to be a favorite whether served as a snack, appetizer, or main dish.
PrintRoast Beef Sliders
Juicy roast beef sliders layered with melty cheese and topped with a buttery, savory glaze, then baked to golden perfection. Perfect for parties, game days, or easy dinners.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Yield: 12 sliders
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: Low Lactose
Ingredients
- 12 slider buns or dinner rolls
- 12 oz deli roast beef
- 6–8 slices provolone or Swiss cheese
- 1/4 cup butter, melted
- 1 tablespoon Dijon mustard
- 1 tablespoon Worcestershire sauce
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1 tablespoon poppy seeds (optional)
- 1/4 teaspoon salt
- 1/4 teaspoon black pepper
Instructions
- Preheat the oven to 180°C (350°F).
- Slice the slider buns in half horizontally, keeping them connected if possible.
- Place the bottom half of the buns in a baking dish.
- Layer roast beef evenly over the buns, followed by cheese slices.
- Place the top half of the buns over the filling.
- In a small bowl, mix melted butter, Dijon mustard, Worcestershire sauce, garlic powder, onion powder, salt, and black pepper.
- Brush the mixture over the tops of the buns and sprinkle with poppy seeds if using.
- Cover loosely with foil and bake for 10 minutes.
- Remove foil and bake for another 5–10 minutes until golden and cheese is melted.
- Let cool slightly, then slice and serve warm.
Notes
- Add caramelized onions or sautéed mushrooms for extra flavor.
- Use cheddar or mozzarella instead of provolone or Swiss.
- Try horseradish sauce for a bold twist.
- Store leftovers in the refrigerator for up to 3 days.
- Reheat in the oven covered with foil to maintain texture.
Nutrition
- Serving Size: 2 sliders
- Calories: 360 kcal
- Sugar: 4 g
- Sodium: 780 mg
- Fat: 18 g
- Saturated Fat: 9 g
- Unsaturated Fat: 7 g
- Trans Fat: 0 g
- Carbohydrates: 28 g
- Fiber: 1 g
- Protein: 20 g
- Cholesterol: 55 mg
