Warm, savory, and dripping with flavor, French Dip Sliders are the ultimate comfort food. Thinly sliced roast beef, melty cheese, and soft buns baked with a rich, buttery topping make these sliders irresistible. Dip them into a flavorful au jus sauce, and you have a party-perfect appetizer or a cozy dinner dish.

I first made these sliders for a family gathering, and they quickly became a requested favorite. Easy to prepare and full of bold flavors, they’re a hit at game-day parties, potlucks, or whenever you’re craving something indulgent.

Why You’ll Love This French Dip Sliders Recipe

These French Dip Sliders are guaranteed to become your go-to for crowd-pleasing meals. Here’s why:

Quick and Easy: With just a few ingredients and simple assembly, these sliders are ready to bake in under 15 minutes.
Packed with Flavor: From the tender roast beef to the savory au jus, every bite is loaded with deliciousness.
Perfect for Sharing: Whether it’s a holiday gathering, game-day party, or family dinner, these sliders are always a crowd-pleaser.
Customizable: You can easily tweak the recipe to suit your preferences or use what you have on hand.

Ingredients Notes

Each ingredient in this recipe works together to create the ultimate slider experience. Here’s what you’ll need:

Slider Buns: Soft, pull-apart buns like Hawaiian rolls are ideal for this recipe. Their slight sweetness complements the savory roast beef and cheese.
Roast Beef: Thinly sliced deli roast beef is perfect for these sliders. You can also use leftover roast beef for a heartier option.
Cheese: Provolone or Swiss cheese melts beautifully and pairs perfectly with the beef. For a sharper flavor, try white cheddar.
Au Jus Mix: A packet of au jus seasoning makes preparing the dipping sauce quick and easy. You can find it in the soup or gravy section of most grocery stores.
Butter Topping: A combination of melted butter, Worcestershire sauce, garlic powder, and onion powder brushed over the buns adds a golden, flavorful crust.

How to Make French Dip Sliders

These French Dip Sliders are simple to assemble and bake to perfection. Here’s how to make them:

Preheat the Oven: Start by preheating your oven to 350°F and lightly greasing a 9x13-inch baking dish.
Prepare the Buns: Slice the slider buns in half horizontally, keeping the top and bottom halves intact. Place the bottom half in the prepared baking dish.
Layer the Ingredients: Arrange the roast beef evenly over the bottom buns, folding the slices to fit if necessary. Top with slices of cheese, overlapping slightly for full coverage.
Add the Top Buns: Place the top half of the slider buns over the cheese layer.
Brush with Butter Topping: In a small bowl, melt the butter and mix it with Worcestershire sauce, garlic powder, and onion powder. Brush this mixture generously over the tops of the buns.
Bake: Cover the dish with foil and bake for 10-12 minutes, just until the cheese begins to melt. Remove the foil and bake for an additional 5-7 minutes, allowing the tops of the buns to turn golden brown.
Prepare the Au Jus: While the sliders bake, prepare the au jus sauce according to the packet instructions. Serve warm alongside the sliders for dipping.

Storage Options

These sliders store beautifully, making them a great option for leftovers or meal prep.

Refrigeration: Store leftover sliders in an airtight container in the refrigerator for up to 3 days. To reheat, wrap them in foil and bake at 350°F for 10 minutes.
Freezing: Wrap individual sliders tightly in foil and place them in a freezer-safe bag. Freeze for up to 2 months. Thaw in the refrigerator overnight before reheating.
Reheating Tip: For the best results, reheat in the oven to maintain the crispy bun texture and melty cheese.

Variations and Substitutions

These French Dip Sliders are endlessly adaptable. Here are some fun ways to customize the recipe:

Cheese Options: Swap the provolone for mozzarella, Gruyere, or pepper jack for a different flavor profile.
Extra Veggies: Add sautéed onions, mushrooms, or roasted red peppers for extra texture and flavor.
Spicy Twist: Spread a thin layer of horseradish sauce or Dijon mustard on the buns before assembling for a tangy kick.
Garlic Bread Buns: Brush the buns with garlic butter instead of the traditional topping for a garlicky twist.
Beef Substitutes: Try thinly sliced turkey or chicken for a lighter variation.

Serving Suggestions

These sliders pair beautifully with a variety of sides and drinks to complete your meal or party spread:

Crispy Fries: Serve with sweet potato fries, seasoned curly fries, or baked potato wedges.
Salad: A fresh Caesar salad or mixed greens salad balances out the richness of the sliders.
Dipping Sauce Options: In addition to au jus, try serving with a creamy horseradish sauce or barbecue sauce for extra flavor.

Whether you’re hosting a crowd or treating yourself to a comforting meal, French Dip Sliders deliver bold, savory flavors in every bite. Make them for your next gathering, and watch them disappear in minutes!