Name: Easy French Dip Sliders - Best Beef Sandwich Recipe
Prep time: 20 min
Cook time: 20 min
Total time: 40 min
Yield: 12 sliders
Ingredients: 3 tablespoons unsalted butter; 1 medium onion, thinly sliced; 2 teaspoons fresh thyme, minced; 1/4 teaspoon kosher salt; 1/4 teaspoon black pepper; 12 sweet rolls; 10 slices provolone cheese; 14 ounces sliced deli roast beef; 1/2 cup unsalted butter, melted; 1 1/2 tablespoons dried onion soup mix; 1 packet au jus gravy mix; 3 cups water; Fresh chopped parsley for garnish (optional)

French Dip Sliders are the undisputed cbeef hampions of casual entertaining and satisfying cravings alike. There’s a reason why these mini marvels have captured hearts and taste buds across the board. They manage to take the rich, savory goodness of a classic French Dip sandwich and shrink it down into perfectly portioned, bite-sized delights that are almost impossible to resist. Imagin extracte tender, thinly sliced roast beef, steeped in a deeply flavorful, aromatic au jus, all nestled within soft, buttery slider buns. The magic lies in that incredible combination of textures and tastes – the melt-in-your-mouth beef, the subtly sweet bun, and that irresistible dipping sauce that beckons for just one more dunk. French Dip Sliders are more than just a recipe; they’re an experience, a guaranteed crowd-pleaser that brings a touch of gourmet indulgence to any gathering, or simply makes a weeknight meal feel extra special.

Ingredients:

3 tablespoons unsalted butter
1 medium onion, thinly sliced
2 teaspoons fresh thyme, minced
1/4 teaspoon kosher salt
1/4 teaspoon black pepper
12 sweet rolls
10 slices provolone cheese
14 ounces sliced deli roast beef
1/2 cup unsalted butter, melted
1 & 1/2 tablespoons dried onion soup mix
1 packet au jus gravy mix
3 cups water
Fresh chopped parsley for garnish (optional)

Preparing the French Dip Sliders

Sautéing the Onions and Thyme

Start by preparing the flavorful onion and thyme mixture that will elevate your French Dip Sliders. In a large skillet, melt 3 tablespoons of unsalted butter over medium heat. Once the butter is shimmering and fragrant, add the thinly sliced medium onion. Cook the onions, stirring occasionally, for about 8-10 minutes, or until they have softened and become translucent. We’re not aiming for deep caramelization here, just a tender sweetness. As the onions begin extract to soften, stir in the minced fresh thyme. Thyme’s slightly floral and earthy notes pair beautifully with the richness of the roast beef and the savory au jus. Continue to cook for another 1-2 minutes until the thyme is fragrant, being careful not to burn it. Season the onion and thyme mixture with the 1/4 teaspoon of kosher salt and 1/4 teaspoon of black pepper. Stir well to combine. Remove the skillet from the heat and set aside. This aromatic blend will be layered onto our sliders.

Assembling the Sliders

Now it’s time to build the foundation of your delicious French Dip Sliders. Take your 12 sweet rolls and carefully slice them in half horizontally. A serrated knife works best for this to avoid squishing the delicate rolls. Lay the bottom halves of the rolls cut-side up on a baking sheet. On top of these bottom halves, evenly distribute the 14 ounces of sliced deli roast beef. Don’t be shy with the roast beef; generous layers are key to a satisfying slider. Next, evenly spoon the sautéed onion and thyme mixture over the roast beef on each roll half. This adds a wonderful depth of flavor and moisture. Following the onions, lay 10 slices of provolone cheese over the roast beef and onions. The provolone will melt beautifully and create a gooey, savory layer that complements the roast beef. Finally, place the top halves of the sweet rolls over the cheese.

Baking the Sliders to Perfection

Once your sliders are assembled, it’s time to bake them to golden, melty perfection. Preheat your oven to 350 degrees Fahrenheit (175 degrees Celsius). While the oven heats, prepare the buttery topping for the rolls. In a small bowl, combine the 1/2 cup of melted unsalted butter with the 1 & 1/2 tablespoons of dried onion soup mix. The dried onion soup mix is a fantastic shortcut for adding concentrated savory flavor and a hint of oniony goodness to the buttery glaze. Stir this mixture well until the soup mix is fully incorporated into the melted butter. Using a pastry brush, generously brush this buttery mixture over the tops of all the assembled sliders. This will help the rolls toast up and become wonderfully golden brown and flavorful. Place the baking sheet with the sliders into the preheated oven. Bake for 10-15 minutes, or until the rolls are golden brown and the cheese is fully melted and bubbly. Keep an eye on them to prevent burning.

Preparing the Au Jus Dipping Sauce

While your sliders are baking, let’s get the essential au jus dipping sauce ready. In a medium saucepan, combine the 1 packet of au jus gravy mix with 3 cups of water. Whisk together until the mix is mostly dissolved. Place the saucepan over medium-high heat and bring the mixture to a boil. Once boiling, reduce the heat to low and let it simmer for about 5 minutes, stirring occasionally. This simmering time allows the flavors to meld and the sauce to thicken slightly, creating that classic, savory dipping liquid that is the hallmark of a French Dip. Taste the au jus and adjust seasoning if necessary, although the mix is usually well-seasoned on its own.

Serving and Enjoying Your French Dip Sliders

As soon as your sliders are out of the oven and the cheese is beautifully melted, they are ready to be served. Carefully remove the baking sheet from the oven. If desired, you can sprinkle some fresh chopped parsley over the tops of the sliders for a touch of color and freshness. These French Dip Sliders are best served immediately while they are warm and gooey. To enjoy them, simply pick up a slider, dip it generously into the warm au jus sauce, and take a big bite. The combination of the soft, buttery roll, savory roast beef, melted provolone, flavorful onion mixture, and the rich au jus is truly a culinary delight. You can serve these as a delicious appetizer for a party or as a satisfying main course for a casual meal. Enjoy every delicious, saucy bite!

Conclusion:

And there you have it – your delicious batch of French Dip Sliders is ready to impress! We’ve walked through creating those impossibly tender, flavorful slices of roast beef, bathing them in a rich au jus, and nestling them into soft slider buns. These French Dip Sliders are perfect for any occasion, from casual game days to more elegant gatherings. For serving suggestions, consider a side of crispy seasoned fries or a refreshing coleslaw to complement the rich flavors. If you’re feeling adventurous, try adding a layer of caramelized onions or a sprinkle of melted Swiss cheese before toasting for an extra decadent touch. Don’t be afraid to experiment with different types of slider buns, like brioche or potato rolls, to find your personal favorite. We hope you enjoy making and sharing these delightful French Dip Sliders as much as we do!

Frequently Asked Questions:

How can I make the au jus richer?

To enhance the richness of your au jus, consider adding a splash of red grape juice during the simmering process, or a tablespoon of Worcestershire sauce for an extra layer of umami. You can also reduce it slightly for a more concentrated flavor.

Can I prepare the roast beef ahead of time?

Absolutely! The roast beef can be cooked and thinly sliced a day in advance. Store it in an airtight container in the refrigerator. When ready to assemble your French Dip Sliders, simply reheat the slices gently in a pan with a little of the au jus.

What are some vegetarian alternatives?

For a vegetarian twist on French Dip Sliders, you can use thick slices of portobello mushrooms, marinated and roasted, or even hearty plant-based deli slices as your filling.