Easy French Dip Sliders

Name: Easy French Dip Sliders
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Cuisine: American
Ingredients: 3 tablespoons unsalted butter (plus ½ cup melted for topping); 1 medium onion, thinly sliced; 2 teaspoons fresh thyme, minced; ¼ teaspoon kosher salt; ¼ teaspoon black pepper; 12 sweet rolls; 10 slices provolone cheese; 14 ounces sliced deli roast beef; 1 ½ tablespoons dried onion soup mix; 1 packet au jus gravy mix; 3 cups water; Fresh chopped parsley for garnish (optional)

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There’s something about a warm, melty sandwich that makes every bite comforting. French dip sandwiches have been a staple of American diners for years, known for their juicy roast beef, gooey cheese, and flavorful au jus dipping sauce. But what if you could enjoy all that deliciousness in a bite-sized form? That’s where these Easy French Dip Sliders come in.

Perfect for game days, family dinners, or quick weeknight meals, these sliders are a fantastic way to enjoy a classic dish with minimal effort. They’re simple to make, require only a handful of ingredients, and are practically foolproof—even if you’re new to cooking. Plus, they can be customized with different cheeses, toppings, or even a homemade au jus sauce.

Let’s dive into this beginner-friendly recipe that will have you feeling like a kitchen pro in no time.

Why This Recipe is Special

Quick and Easy – Minimal prep and simple steps make this a perfect recipe for beginners.
Crowd-Pleasing – Whether for parties or a cozy dinner, these sliders are always a hit.
Full of Flavor – From the caramelized onions to the rich, beefy dipping sauce, every bite is packed with taste.

Customizable – You can switch up the bread, cheese, or even the meat to make it your own.

Ingredients and Their Roles

Here’s what you’ll need to make these delicious sliders:

Sweet Rolls or Slider Buns – These hold everything together and add a hint of sweetness. Hawaiian rolls are a great option.

Roast Beef – The star of the dish! Deli-style roast beef works well, but you can also use shredded leftover pot roast.
Provolone Cheese – Provides a mild, melty texture that pairs perfectly with the beef. Mozzarella is a great substitute.
Onions – Caramelized onions add a deep, sweet-savory flavor that elevates the dish.

Butter – Used for cooking the onions and brushing over the buns for extra flavor.
Thyme, Salt, and Pepper – Simple seasonings that bring out the best in the dish.
Dried Onion Soup Mix – Adds a rich, oniony taste to the butter topping.

Au Jus Gravy Mix – The essential dipping sauce that makes these sliders truly special. You can also use homemade beef broth with Worcestershire sauce for a more natural version.

Substitutions and Variations

Meat Options: Try sliced turkey or ham for a different take. Leftover brisket also works well.
Cheese Alternatives: Swiss, pepper jack, or cheddar can add a fun twist.

Vegetarian Option: Swap roast beef for sautéed mushrooms and spinach.

Step-by-Step Instructions

Step 1: Prepare the Onions
In a large skillet over medium heat, melt butter. Add sliced onions and cook, stirring occasionally, until they turn golden and caramelized (about 12–15 minutes). Stir in thyme, salt, and pepper, then set aside.

Step 2: Preheat and Prepare the Rolls
Preheat the oven to 350°F. Without separating the rolls, slice them in half horizontally. Place the bottom half in a baking dish.

Step 3: Layer the Ingredients
Start with half of the cheese, then add the roast beef. Spread the caramelized onions evenly over the beef, followed by the remaining cheese. Place the top half of the rolls back on.

Step 4: Make the Butter Mixture
In a small bowl, mix melted butter with the dried onion soup mix. Brush this mixture evenly over the tops of the rolls.

Step 5: Bake the Sliders
Cover the dish loosely with foil and bake for 25 minutes. Remove the foil and bake for another 5 minutes, or until the tops are golden brown.

Step 6: Prepare the Au Jus
While the sliders are baking, prepare the au jus sauce according to the package directions. Serve the sliders warm with the dipping sauce on the side.

Beginner Tips and Notes

How to Know When It’s Done: The cheese should be fully melted, and the tops of the rolls should be golden brown.
Prevent Soggy Sliders: Avoid overloading with too much sauce or too many wet ingredients.

Make-Ahead Tip: Caramelize the onions ahead of time and store them in the fridge to save prep time.
Leftover Storage: Store sliders in an airtight container in the fridge for up to 3 days. Reheat in the oven for the best texture.

Serving Suggestions

Side Dishes: Serve with crispy fries, coleslaw, or a fresh green salad.

Sauces for Dipping: Try horseradish mayo, garlic aioli, or a spicy mustard for extra flavor.
Beverage Pairing: A glass of iced tea or a light beer pairs well with these sliders.

Now that you have everything you need to make these Easy French Dip Sliders, it’s time to get cooking! Whether you’re making them for a party, a quick lunch, or a fun family dinner, this recipe is sure to become a favorite.

Give it a try and let us know how it turns out in the comments. Have your own twist on the recipe? We’d love to hear it!

FAQ About Easy French Dip Sliders

What kind of roast beef works best for these sliders?

Thinly sliced deli roast beef is the easiest option, but you can also use shredded leftover pot roast or slow-cooked beef for a heartier texture.

Can I make these sliders ahead of time?

Yes! You can assemble the sliders a few hours in advance and keep them covered in the fridge. Bake them just before serving for the best results.

What cheese works best for this recipe?

Provolone is the go-to choice for its mild, creamy melt. Mozzarella or Swiss also work well, depending on your flavor preference.

How do I keep the sliders from getting soggy?

Avoid adding too much au jus or wet ingredients inside the sandwich. Serve the dipping sauce on the side to maintain the perfect texture.

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