Go Back

Easy French Dip Sliders

These easy French Dip Sliders are the perfect party food! They’re mini sandwiches filled with roast beef and cheese, and they’re served with a delicious au jus dipping sauce.
Prep Time 10 minutes
Cook Time 20 minutes
Course Dinner, Main Course
Cuisine American
Servings 12 sliders
Calories 319 kcal

Ingredients
  

  • 2 tablespoons unsalted butter softened
  • 1 box Hawaiian sweet rolls 12 total
  • 1 lb deli roast beef*
  • 12 slices Sargento provolone cheese separated, 1 package
  • Optional: 1 1/2 cups French-fried onions

Seasoning

  • 8 tablespoons unsalted butter
  • 1 packet Au Jus seasoning mixture separate
  • 1 teaspoon Worcestershire Sauce
  • 1 Tablespoon toasted sesame seed
  • 3/4 teaspoon minced dried garlic
  • 1/2 teaspoon onion powder
  • 1/2 teaspoon of seasoned salt optional

Instructions
 

  • Preheat the oven to 350°F
  • Butter the bottom of a 9x13 baking dish with softened unsalted butter.
  • You can cut the bundle of rolls in half without separating them (see video).
  • Place the bottom half the rolls in the baking pan. Place the bottom half of the rolls in the baking dish. Top it with 6 slices each of provolone cheese, roast beef and french fried onions.
  • Melt the butter in a microwave-safe bowl. Add 1 tablespoon of the au Jus seasoning mix, Worcestershire Sauce, sesame seed, dried minced garlic and onion powder to the butter. This should be added. Mix until well combined.
  • You can coat the rolls with the mixture, but not all of it. You can save any leftovers and use them to top your steaks or bread later.
  • Bake the sliders covered for 15-20 minutes or until cheese is melted and tops are golden brown.
  • Use a sharp knife to remove the sliders.
  • While the sliders bake, heat the remaining au Jus mixture in a small saucepan on medium heat. Mix in 2 cups of cold water. Whisk. Bring to boil, then simmer until it thickens slightly.
  • Serve the sandwiches with it.