Easy French Dip Sliders
These Easy French Dip Sliders are small, comforting sandwiches filled with savory roast beef and melted cheese, perfect for any gathering or a cozy family dinner.
Ingredients
For the Sliders
- 12 pieces slider rolls or small brioche buns Soft rolls hold the juices without falling apart.
- 1 to 1.5 pounds thinly sliced roast beef Deli-style or leftover roast sliced thin for tenderness.
- 12 slices Swiss cheese or provolone Melty and mild; use a dairy-free slice for a vegan twist.
- 4 tablespoons butter Melted, to brush the tops for a glossy, golden finish.
For the Au Jus
- 1 teaspoon garlic powder A whisper of savory warmth.
- 1/2 teaspoon dried thyme Adds a subtle herbal note.
- 1 small onion (optional) Thinly sliced and sautéed for extra sweetness.
- 3 cups beef broth Low-sodium to control salt.
- 1 tablespoon Worcestershire sauce Deepens the umami; substitute soy sauce for a similar bite.
- 1 teaspoon cornstarch slurry 1 teaspoon cornstarch + 1 tablespoon water to thicken if desired.
- sea salt and black pepper To taste.
Instructions
Preparation
- Preheat oven to 350°F. Slice the slider rolls in half horizontally and lay the bottom halves in a baking dish.
Cooking the Au Jus
- In a medium saucepan, combine beef broth, Worcestershire sauce, a pinch of salt, pepper, and thyme. Bring to a simmer for 5 minutes.
- If you prefer a thicker jus, whisk in the cornstarch slurry and simmer until slightly thickened.
Sautéing Onions
- In a small skillet, sauté thinly sliced onion in a teaspoon of butter until translucent and golden. Scatter over the bottom halves of the rolls.
Assembling the Sliders
- Pile thin-sliced roast beef evenly over the rolls, then top with a slice of cheese.
- If you love extra melty cheese, broil for 1–2 minutes, watching closely.
Baking
- Place the top halves of the rolls on, brush with melted butter mixed with garlic powder, and bake for 8–10 minutes until warm and slightly golden.
Serving
- Pour the au jus into small dipping bowls and serve warm.
- Enjoy the sliders warm and a little messy — exactly how memories are made.
Notes
Make-ahead by assembling without baking, cover tightly, and refrigerate for up to 24 hours. Store cooled sliders for up to 3 days or freeze them for up to 2 months.