Directions to follow
Preheat the oven: Set your oven to 350°F (175°C).
Melt the butter: In a skillet, melt butter over medium heat. Add the sliced onion.
Caramelize: Cook the onion and thyme, stirring frequently, until caramelized—around 10-15 minutes.
Prepare rolls: Cut the sweet rolls in half and lay the bottom halves in a baking dish.
Layer ingredients: Add the roast beef and provolone cheese on top of the rolls.
Top it off: Spoon the caramelized onions over the cheese.
Cover with the tops: Place the top halves of the rolls back on the filling.
Add the finishing touches: Brush additional melted butter on top, and sprinkle with onion soup mix if using.
Bake covered: Cover the dish with foil and bake for 15 minutes. Remove the foil and bake for an additional 5-10 minutes until the tops are golden brown.
Serve: Enjoy warm with au jus for dipping.
Best ways to enjoy it
To elevate your slider experience, serve these Easy French Dip Sliders alongside crispy sweet potato fries or a fresh garden salad. A tangy coleslaw would also bring a nice crunch to the meal, balancing the richness of the sliders beautifully. Don’t forget a hearty bowl of au jus for dipping—it’s not French dip without it!
Keeping leftovers fresh
If you find yourself with leftovers, don’t worry. Store any uneaten sliders in an airtight container in the fridge for up to three days. To reheat, pop them back in the oven at 350°F (175°C) until warmed through for the best results. You could also microwave them, but be mindful not to overcook, as the rolls can become tough.
Helpful cooking tips
To achieve the best results with your Easy French Dip Sliders, here are a few pro tips:
- Caramelize onions slowly: Don’t rush the process. Low and slow gives you sweet, flavorful onions.
- Use quality roast beef: Deli meat can greatly vary in flavor. Choose a high-quality roast beef for a more satisfying sandwich.
- Customize your sliders: Feel free to get creative! Add sautéed mushrooms or bell peppers for extra flavor, or use a different cheese for a unique twist.
Creative twists
If you want to switch things up, consider these variations:
- Spicy kick: Add jalapeños or pepper jack cheese for a bit of heat.
- Herb-Infused: Mix fresh herbs like basil or parsley into the caramelized onions for a fresh twist.
- Meatless option: Substitute the roast beef with a hearty vegetable mix, including mushrooms and eggplant, for a vegetarian version.
Common questions
How long does it take to prep these sliders?
Prep time is around 15 minutes, and baking takes about 20 minutes. You’ll be enjoying these sliders in no time!
Can I make these sliders ahead of time?
Absolutely! Assemble the sliders up to a day in advance, cover, and refrigerate. Just bake them when you’re ready to serve.
What could I use instead of provolone?
Feel free to swap provolone with mozzarella, gouda, or any cheese that melts well.
Is it safe to freeze leftovers?
Yes! You can freeze the unbaked sliders for up to 2 months. Just thaw in the fridge overnight before baking.
Enjoy the ease and deliciousness of Easy French Dip Sliders—your friends and family will love them!
