Ingredients
Equipment
Method
Step-by-Step Instructions
- Sauté onions: Melt butter in a skillet, add onions, and sauté for 12-15 minutes until caramelized. Add thyme, salt, and pepper, then set aside.
- Prepare rolls: Preheat oven to 350°F. Slice rolls in half horizontally, keep connected, and place in a baking dish.
- Layer ingredients: Layer half of provolone on bottom rolls, add roast beef, sautéed onions, then top with remaining provolone.
- Add butter sauce: Mix melted butter with onion soup mix and brush it over the assembled sliders.
- Bake: Cover with foil and bake for 25 minutes, then uncover and bake for another 5-10 minutes until golden.
- Prepare au jus: Follow package instructions for au jus using water in a saucepan, bringing to a simmer.
- Serve: Cut sliders apart, garnish with parsley, and serve hot with au jus for dipping.
Nutrition
Notes
For best flavor, use high-quality deli roast beef. Optionally toast the bottoms of the rolls for added texture.
