French Dip Sliders

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Dip sandwiches french are warm slider rolls filled with thinly sliced roast beef, caramelized onions, provolone cheese, and a savory beef broth dip, baked at 350°F for 25 minutes total. This French Dip Sliders recipe makes 12 sliders, and the result is a melty, dippable sandwich that works well for game day, parties, or an easy family dinner.

I test recipes like this in my own kitchen because I want simple food that still feels special, and this one has been a reliable fit for my style as a food blogger who loves creating simple, delicious recipes. The first time I served these French Dip Sliders, the tray disappeared fast enough that I knew the beef broth for dipping needed to stay front and center.

The rolls bake soft under a buttery top, while the onions turn sweet and glossy in the skillet. The roast beef stays tender, the provolone melts evenly, and the thyme-kissed broth gives every bite a rich finish.

Table of Contents

What makes this slider style work so well?

French Dip Sliders work because they give you the flavor of classic dip sandwiches in a smaller, faster format that is easy to serve. The 12-slider batch, 350°F oven finish, and built-in broth dip make this recipe practical for a mixed crowd without extra fuss.

  • They are easy to portion. Twelve sliders let me plan for a game day table, a weeknight meal, or a smaller group with simple math. For kids, I cut them into smaller pieces so dipping stays manageable.
  • The flavor stays balanced. Roast beef, provolone, and caramelized onion give each slider a savory center without needing a long ingredient list. The Worcestershire sauce, Dijon mustard, and thyme keep the broth layered and bright.
  • The baking step keeps serving simple. A covered 10-minute bake followed by 5 to 8 minutes uncovered melts the cheese and browns the tops. That means I can finish everything in one dish and bring it straight to the table.
  • The dipping broth adds flexibility. Some adults like extra broth, while kids usually prefer just a little on the side. That makes French Dip Sliders easy to serve to both cautious eaters and bigger appetites.

For family planning, I use the 12-slider yield as a guide: 2 sliders per adult is a solid starting point, while kids often do well with 1 slider plus broth for dipping. If I am feeding a larger group, I keep the batch size in mind and build the menu around these French Dip Sliders instead of adding extra sandwiches.

What ingredients do you need for French Dip Sliders?

French Dip Sliders use 12 slider rolls, roast beef, provolone, onion, butter, olive oil, Worcestershire sauce, garlic powder, onion powder, Dijon mustard, beef broth, thyme, seasoning, and a buttery topping. The ingredient list is short enough for easy shopping, but each item plays a clear role in the flavor and texture.

  • 12 slider rolls or Hawaiian sweet rolls
  • 1 pound thinly sliced roast beef
  • 6 slices provolone cheese
  • 1 small yellow onion, thinly sliced
  • 2 tablespoons butter
  • 1 tablespoon olive oil
  • 1 teaspoon Worcestershire sauce
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1 tablespoon Dijon mustard
  • 2 cups beef broth
  • 1 teaspoon dried thyme
  • Salt and black pepper to taste
  • 2 tablespoons melted butter, for brushing
  • 1 teaspoon sesame seeds, optional

The onion matters because it brings sweetness after 6 to 8 minutes in the skillet, and the beef broth matters because it turns the sliders into a true French dip style meal. I also like the provolone here because it melts smoothly over the roast beef without overpowering the rest of the sandwich.

You might also enjoy our crack corn dip.

How do you make it step by step?

These French Dip Sliders come together by caramelizing onion, simmering a seasoned broth, layering the rolls with roast beef and cheese, then baking until hot and melted. The total active work stays close to the 15-minute prep time, and the oven does the final finishing in two short stages.

Step 1 — Prepare the oven and baking dish

Preheat the oven to 350°F (175°C). Grease a baking dish or line it with foil for easier cleanup, especially if you want to move quickly from assembly to baking.

Step 2 — Cook the onion

In a skillet over medium heat, warm the olive oil and 2 tablespoons butter. Add the sliced onion and cook for 6 to 8 minutes, stirring occasionally, until softened and lightly caramelized.

Step 3 — Build the broth mixture

Stir in the Worcestershire sauce, garlic powder, onion powder, Dijon mustard, dried thyme, salt, and black pepper. Add the beef broth and bring the mixture to a gentle simmer, then reduce the heat and keep it warm.

For more ideas, check out our hissy fit dip.

French dip sliders on a platter with melted cheese, sliced roast beef, and soft golden rolls served with a small bowl of au jus

Step 4 — Slice and layer the rolls

Slice the slider rolls in half horizontally, keeping the top and bottom halves connected if possible. Place the bottom halves in the prepared baking dish so the sliders stay neat as they bake.

9x13 Inch Baking Dish

Essential Cookware9×13 Inch Baking Dish

A practical baking dish for assembling and baking the sliders in one pan, making serving and cleanup easy.

View on Amazon →

Lodge 12 Inch Cast Iron Skillet

Essential CookwareLodge 12 Inch Cast Iron Skillet

Ideal for caramelizing the onions evenly and building the savory broth mixture with steady heat.

View on Amazon →

Step 5 — Add the beef and cheese

Layer the roast beef evenly over the bottom rolls, then spoon some of the cooked onions over the beef. Top with the provolone cheese slices, then place the top halves of the rolls over the cheese.

Step 6 — Brush and bake

Brush the tops of the rolls with melted butter and sprinkle with sesame seeds if using. Cover the dish with foil and bake for 10 minutes, then remove the foil and bake for 5 to 8 minutes more until the cheese is melted and the tops are lightly golden.

Step 7 — Serve with the broth

Cut the sliders into individual portions and serve warm with the reserved beef broth mixture for dipping. I tested this timing with a small family-style tray, and the sliders stayed easiest to serve right after the final bake.

Looking for something similar? Try our million dollar crack dip recipe.

Frequently Asked Questions About French Dip Sliders

Can I make French Dip Sliders ahead of time?

Yes, you can prep the onions and broth mixture the night before and assemble the sliders close to baking time. That saves the 6 to 8 minutes for the onions and keeps party-day work fast.

How do I make French Dip Sliders easier for kids?

Make them easier by slicing the sliders into smaller pieces and serving a small amount of broth on the side. Mild provolone and soft rolls also help children handle French Dip Sliders more easily.

How many French Dip Sliders should I plan per person?

Plan on 1 to 2 sliders per child and 2 sliders per adult, depending on what else you serve. A 12-slider batch is a simple fit for a mixed crowd because it divides cleanly into family portions.

What is the best way to keep the sliders from getting soggy?

Keep the beef broth on the side and avoid pouring it over the rolls before baking. Layering the roast beef, onions, and cheese under the top halves helps the bread stay soft but not wet.

Can I use French Dip Sliders for game day meal prep?

Yes, and they work well because the skillet and baking dish do most of the work in under 25 minutes of cooking time. I like to finish the sliders right before serving so the cheese stays melted and the tops stay lightly golden.

French dip sliders on a platter with melted cheese, sliced roast beef, and soft golden rolls served with a small bowl of au jus

French Dip Sliders

These French Dip Sliders are packed with tender roast beef, caramelized onions, and melted provolone on soft rolls. Serve them warm with savory au jus for an easy crowd-pleasing meal or game day appetizer.
Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Servings: 12 servings
Course: Main Course
Cuisine: American
Calories: 320

Method
 

  1. Preheat the oven to 350°F (175°C). Grease a baking dish or line it with foil for easier cleanup.
  2. In a skillet over medium heat, warm the olive oil and 2 tablespoons butter. Add the sliced onion and cook for 6 to 8 minutes, stirring occasionally, until softened and lightly caramelized.
  3. Stir in the Worcestershire sauce, garlic powder, onion powder, Dijon mustard, dried thyme, salt, and black pepper. Add the beef broth and bring the mixture to a gentle simmer. Reduce heat and keep warm.
  4. Slice the slider rolls in half horizontally, keeping the top and bottom halves connected if possible. Place the bottom halves in the prepared baking dish.
  5. Layer the roast beef evenly over the bottom rolls, then spoon some of the cooked onions over the beef. Top with the provolone cheese slices, then place the top halves of the rolls over the cheese.
  6. Brush the tops of the rolls with melted butter and sprinkle with sesame seeds if using.
  7. Cover the dish with foil and bake for 10 minutes. Remove the foil and bake for 5 to 8 minutes more, until the cheese is melted and the tops are lightly golden.
  8. Cut into individual sliders and serve warm with the reserved beef broth mixture for dipping.

Notes

For extra flavor, let the onion cook until deeply golden before assembling. If you prefer a stronger dip, simmer the broth mixture a few minutes longer before serving.
French dip sliders on a platter with melted cheese, sliced roast beef, and soft golden rolls served with a small bowl of au jus

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