Mini French dip sandwiches made with Hawaiian rolls, roast beef, cheese, and caramelized onions, served with a rich dipping jus. These sliders are perfect for parties, game nights, or a satisfying family meal.

Why You’ll Love This Recipe

Easy to Make: Simple assembly and baking make this a stress-free dish.
Great for Sharing: Perfect for gatherings, game days, or potlucks.
Flavor-Packed: The combination of roast beef, melty cheese, and caramelized onions creates an irresistible bite.
Dipping Delight: The homemade au jus adds a savory touch for the ultimate slider experience.
Make-Ahead Friendly: Prepare in advance and bake when ready to serve.

Ingredients

For the sliders:

1 package Hawaiian butter rolls
¼ cup mayonnaise
1 tablespoon horseradish
½ pound provolone or Swiss cheese
½ pound deli roast beef
½ cup caramelized onions
4 tablespoons butter, melted
1 teaspoon Worcestershire sauce
½ teaspoon onion powder
¼ teaspoon garlic powder
Fresh parsley, chopped (optional, for garnish)

For the au jus dipping sauce:

2 cups beef broth
2 tablespoons butter
1 garlic clove, minced
1½ tablespoons flour
1 tablespoon Worcestershire sauce
1–2 teaspoons beef base
Fresh thyme (optional)
Salt and pepper, to taste

Directions

Prepare the rolls: Slice the Hawaiian rolls in half horizontally, keeping them connected for easier assembly. Place the bottom half on a baking sheet and toast under the broiler briefly to prevent sogginess.
Make the horseradish mayo: In a small bowl, combine the mayonnaise and horseradish. Spread this mixture evenly over the toasted bottom half of the rolls.
Assemble the sliders: Layer half of the cheese slices over the horseradish mayo, followed by the roast beef, caramelized onions, and the remaining cheese. Place the top half of the rolls over the assembled layers.
Prepare the butter topping: In a bowl, mix the melted butter with Worcestershire sauce, onion powder, and garlic powder. Brush this mixture generously over the top of the rolls. Sprinkle with chopped fresh parsley if desired.
Bake the sliders: Cover the assembled sliders with foil and bake in a preheated oven at 350°F (175°C) for 20 minutes. Remove the foil and bake for an additional 5–8 minutes, or until the tops are golden brown and the cheese is melted.
Make the au jus dipping sauce: In a saucepan, melt 2 tablespoons of butter over medium heat. Sauté the minced garlic until fragrant, about 1 minute. Stir in the flour and cook for another minute to form a roux. Gradually whisk in the beef broth, Worcestershire sauce, beef base, and fresh thyme. Bring to a simmer and cook until slightly thickened. Season with salt and pepper to taste. Strain the sauce to remove any herb pieces for a smoother dipping experience.
Serve: Once baked, cut the sliders into individual pieces and serve warm alongside the au jus dipping sauce.

Servings and Timing

Prep Time: 20 minutes
Cooking Time: 35 minutes
Total Time: 55 minutes
Servings: 12 sliders
Calories: Approximately 320 kcal per serving

Variations

Spicy Kick: Add sliced jalapeños or a drizzle of hot sauce for extra heat.
Cheese Swap: Try mozzarella, Gruyère, or cheddar for a different flavor profile.
Crispy Onion Addition: Sprinkle crispy fried onions inside for added crunch.
Mustard Boost: Spread a thin layer of Dijon mustard along with the horseradish mayo for more depth of flavor.
Gluten-Free Option: Use gluten-free rolls and thickener for the au jus.

Storage & Reheating

Refrigeration: Store leftovers in an airtight container for up to 3 days.
Freezing: Wrap individual sliders in foil and freeze for up to 2 months. Thaw overnight before reheating.
Reheating: Warm in the oven at 325°F (165°C) for 10 minutes or until heated through.

FAQs

Can I make these sliders ahead of time?

Yes! Assemble them up to a day in advance and bake when ready.

What’s the best way to keep sliders warm for serving?

Keep them covered with foil in a warm oven at 200°F (93°C) until ready to serve.

Can I use a different type of bread?

Absolutely! Brioche buns or dinner rolls work well as substitutes.

How do I caramelize onions for this recipe?

Cook sliced onions in butter over low heat for 20–30 minutes, stirring occasionally, until golden and soft.

Can I use pre-made au jus?

Yes, but homemade au jus has a richer, fresher taste.

Can I add more meat to the sliders?

Of course! Pile on extra roast beef for a meatier bite.

What pairs well with French dip sliders?

Serve with fries, a side salad, or coleslaw for a complete meal.

Can I make this recipe in a slow cooker?

You can keep the assembled sliders warm in a slow cooker on low for serving.

How do I prevent the sliders from getting soggy?

Lightly toasting the bottom rolls before assembling helps prevent sogginess.

Can I make these without horseradish?

Yes! Simply omit the horseradish or replace it with Dijon mustard for a milder kick.

Conclusion

French Dip Sliders are the ultimate crowd-pleasing snack, offering the perfect balance of savory roast beef, melty cheese, and crispy rolls. Paired with a delicious homemade au jus, these sliders are sure to be a hit at any gathering. Enjoy!

French Dip Sliders

Author: Chef Clara
Total Time: 55 minutes
Yield: 12 sliders 1x

Print Recipe

Description

Mini French dip sliders with Hawaiian rolls, roast beef, cheese, and caramelized onions, served with jus—perfect for parties or family meal!

Ingredients

Scale

For the sliders:

1 package Hawaiian butter rolls
¼ cup mayonnaise
1 tablespoon horseradish
½ pound provolone or Swiss cheese
½ pound deli roast beef
½ cup caramelized onions

For the butter topping:

4 tablespoons butter, melted
1 teaspoon Worcestershire sauce
½ teaspoon onion powder
¼ teaspoon garlic powder
Fresh parsley, chopped (optional, for garnish)

For the au jus dipping sauce:

2 cups beef broth
2 tablespoons butter
1 garlic clove, minced
1½ tablespoons flour
1 tablespoon Worcestershire sauce
1–2 teaspoons beef base
Fresh thyme (optional)
Salt and pepper, to taste

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Instructions

Prepare the rolls: Slice Hawaiian rolls in half horizontally, keeping them intact. Place the bottom half on a baking sheet and briefly toast under the broiler.
Make horseradish mayo: Mix mayonnaise and horseradish, then spread over the toasted bottom rolls.
Assemble the sliders: Layer half of the cheese, roast beef, caramelized onions, and the remaining cheese. Place the top rolls back on.
Prepare butter topping: Combine melted butter, Worcestershire sauce, onion powder, and garlic powder. Brush over the top of the rolls. Sprinkle with parsley if desired.
Bake the sliders: Cover with foil and bake at 350°F (175°C) for 20 minutes. Remove foil and bake for another 5–8 minutes until golden brown.
Make the au jus: Melt butter in a saucepan. Sauté garlic until fragrant, then whisk in flour to make a roux. Gradually whisk in beef broth, Worcestershire sauce, beef base, and thyme. Simmer until slightly thickened. Strain for a smooth sauce.

Serve: Cut sliders into individual portions and serve warm with the au jus for dipping.

Notes

Swap Swiss for provolone or mozzarella for different flavors.
Toasting the rolls first prevents sogginess.
Store leftovers in the fridge and reheat in the oven for the best texture.

Prep Time: 20 minutes
Cook Time: 35 minutes
Category: Appetizer,
Method: Baking
Cuisine: American