Savory French Dip Sliders Recipe

French dip sliders are a delicious and hearty appetizer or dinner option, perfect for gatherings or a cozy meal at home. These sliders feature savory sliced roast beef topped with melted provolone cheese, all nestled in sweet Hawaiian rolls and served with flavorful au jus for dipping.

Easy to prepare, this recipe combines simple ingredients like caramelized onions, butter, and seasoning to elevate the flavors. Perfect for any occasion, they offer a satisfying twist on traditional roast beef sandwiches.

Irresistible Flavor of French Dip Sliders

French dip sliders are a delightful twist on traditional roast beef sandwiches, featuring tender sliced roast beef stacked within sweet Hawaiian rolls. The allure of these sliders lies not only in their savory filling but also in their comforting presentation, perfect for any gathering or cozy meal.

As you prepare these sliders, the aroma of caramelized onions combined with the creamy texture of melted provolone cheese will fill your kitchen, tempting everyone nearby. With every bite, you’ll experience a symphony of flavors, complemented by a rich and warm au jus that elevates the dipping experience to new heights.

Perfectly Caramelized Onions

The foundation of flavor in these French dip sliders is undeniably the caramelized onions.

When cooked slowly over medium heat, the onions develop a sweet, rich taste that enhances the savory notes of the roast beef and cheese. This step is crucial for achieving the ultimate balance in your sliders.

To achieve that ideal caramelization, patience is key. Allow the onions to cook for about 10-15 minutes, stirring occasionally. A sprinkle of salt and pepper during this process helps to enhance their natural sweetness, making them a delightful topping for your sliders.

Simple Assembly for Savory Sliders

Assembling French dip sliders is a straightforward yet satisfying task.

Start by laying down the bottom halves of the sweet Hawaiian rolls in a baking dish. Layer generously with slices of deli roast beef, followed by the luscious caramelized onions. To top it off, don’t forget a slice of provolone cheese that will bubble and melt beautifully during baking.

The top buns come next, creating a cozy blanket over the delicious filling. With everything neatly stacked, you’ll be well on your way to a platter of sliders that are not only visually appealing but full of mouthwatering flavor.

Creating the Flavorful Au Jus

The secret to an authentic French dip experience lies in the au jus—a savory dipping sauce that complements the sliders perfectly. Preparing this rich concoction is as simple as mixing beef broth with a few special ingredients.

Add in Worcestershire sauce, Dijon mustard, onion soup mix, garlic powder, and dried thyme to the beef broth. This mixture transforms into a flavorful sauce that will soak into the sliders as they bake, enhancing each bite with deep, umami-rich notes.

Baking to Golden Perfection

Once your ingredients are layered and the au jus is prepared, it’s time for the oven. Pour the luscious au jus mixture over the assembled sliders before covering the dish with foil. This steams the buns and allows the flavors to meld beautifully.

After the initial bake of 15 minutes, uncover the sliders and let them bake until they’re golden brown, ensuring the cheese is luxuriously melted. The transformation from a simple arrangement of ingredients to a cohesive, delicious dish happens right before your eyes.

Serving Suggestions and Garnishes

When it comes to serving your French dip sliders, presentation is key. After removing them from the oven, let them cool slightly and then consider a few garnishing touches. Crispy fried onions sprinkled on top add texture and flavor, while freshly chopped parsley lends a pop of color.

These sliders can be served warm, accompanied by a small bowl of au jus for dipping. Not only do they make a perfect appetizer for game day or parties, but they also shine when served as a comforting dinner option. Enjoy the rich flavors and delightful textures as friends and family gather around!

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a platter of French dip slider sandwiches with a bowl of au jus

Savory French Dip Sliders Recipe


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  • Author: Jeff Campbell
  • Total Time: 30
  • Yield: 12 sliders 1x

Description

These French dip sliders are made with tender deli roast beef, topped with melted provolone cheese and caramelized onions, all sandwiched between buttery sweet rolls. Baked until golden brown and served with a warm au jus for dipping, they make for an irresistible treat. The recipe takes about 30 minutes from preparation to baking and serves 12 sliders.


Ingredients

Scale
  • 12 Hawaiian rolls or slider buns
  • 1 pound deli sliced roast beef
  • 6 slices provolone cheese
  • 1 medium onion, thinly sliced
  • 3 tablespoons unsalted butter, softened
  • 1 packet onion soup mix
  • 1 cup beef broth
  • 1 tablespoon Worcestershire sauce
  • 1 tablespoon Dijon mustard
  • 1 teaspoon garlic powder
  • 1 teaspoon dried thyme
  • Salt and black pepper to taste
  • Crispy fried onions for garnish (optional)
  • Fresh parsley, chopped for garnish (optional)


Instructions

  1. Preheat Oven: Preheat your oven to 350°F (175°C).
  2. Prepare the Onions: In a skillet over medium heat, melt 1 tablespoon of butter. Add the sliced onions and cook until caramelized, about 10-15 minutes, stirring occasionally. Season with salt and pepper.
  3. Prepare the Sliders: In a baking dish, place the bottom halves of the Hawaiian rolls. Layer the sliced roast beef evenly over the rolls, followed by the caramelized onions and provolone cheese. Place the top halves of the rolls on top.
  4. Mix Au Jus: In a bowl, combine the beef broth, Worcestershire sauce, Dijon mustard, onion soup mix, garlic powder, thyme, and 1 tablespoon of softened butter.
  5. Bake: Pour the au jus mixture evenly over the assembled sliders. Cover tightly with foil and bake for 15 minutes. Remove the foil and bake for an additional 10 minutes or until the sliders are golden brown and the cheese is melted.
  6. Serve: Once baked, remove from the oven and let cool slightly. Garnish with crispy fried onions and fresh parsley if desired. Serve warm with au jus for dipping.
  • Prep Time: 10
  • Cook Time: 20
  • Category: Dinner, Lunch, Side Dish
  • Method: Baking, Sautéing
  • Cuisine: American, French

Nutrition

  • Serving Size: 1 slider
  • Calories: 290
  • Fat: 15
  • Carbohydrates: 28
  • Protein: 14

This recipe is part of my 35 Amazing Summer Dinner Recipes. Just click that link to see all the amazing options!

Jeff Campbell

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