Easy French Dip Tortilla

The first time I made these roll ups, I was pressed for time on a Tuesday night and had leftover roast beef from Sunday dinner. My husband took one bite and actually asked why I'd been hiding these from him all these years.

Last winter during a snow day, my kids declared these better than any restaurant French dip they'd ever tried. Something about having everything wrapped together in that portable package just makes it feel more fun and approachable.

Ingredients

• 4 large flour tortillas: The 10-inch size gives you enough surface area to roll everything up neatly without tearing
• 8 oz thinly sliced roast beef: Ask your deli counter for the thinnest possible slices for easy rolling
• 4 slices provolone cheese: This melts beautifully and has just enough mild flavor to complement the beef without overwhelming
• 1 medium onion: Thinly slicing against the grain helps them caramelize evenly and become almost sweet
• 1 tbsp unsalted butter: Combining this with olive oil prevents burning while adding that classic French onion richness
• 1 tbsp olive oil: The butter needs this to keep from scorching during the longer cooking time
• 1/2 tsp garlic powder: Distributed evenly over the onions, this builds depth without the harshness of fresh garlic
• 1/2 tsp dried thyme: Optional but adds that little something that makes people ask what your secret is
• Salt and pepper: Season the onions generously since they're the main flavor vehicle in the filling

For the Au Jus

• 2 cups low-sodium beef broth: Starting with low sodium lets you control the salt level since soy sauce and Worcestershire add plenty
• 1 tbsp Worcestershire sauce: This is the umami bomb that makes the dipping sauce taste restaurant-quality
• 1 tsp soy sauce: Adds depth and that characteristic dark color you expect from French dip au jus
• 1/2 tsp onion powder: Reinforces the caramelized onion flavor running through the roll ups
• 1/2 tsp garlic powder: Mirrors the seasoning in the filling for a cohesive flavor profile

Instructions

Caramelize the onions:

Heat the butter and olive oil in a skillet over medium heat until the butter foams. Add the sliced onions and cook slowly, stirring every few minutes, until they're deep golden and sweet, about 8 to 10 minutes. Season them well with salt, pepper, garlic powder, and thyme as they cook.

Assemble the roll ups:

Lay each tortilla flat and layer with roast beef, a generous portion of those caramelized onions, and a slice of provolone. Roll them up tightly like a burrito, starting from one end and keeping the filling tucked in as you go.

Bake until golden:

Place the roll ups seam-side down on your parchment-lined baking sheet. Brush the tops lightly with olive oil if you want extra crispiness, then bake at 400°F for 10 to 12 minutes until they're golden and the cheese has melted throughout.

Make the au jus:

While the roll ups bake, combine the beef broth, Worcestershire, soy sauce, onion powder, and garlic powder in a small saucepan. Simmer over medium heat for 5 to 7 minutes, tasting and adjusting the seasoning until it's perfect.

Serve and dip:

Let the roll ups cool for just a couple of minutes so they hold their shape when sliced. Cut each in half on an angle and serve immediately alongside small bowls of the hot au jus for dipping.

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My dad, who's been a French dip purist for decades, admitted these might be his new favorite way to enjoy the flavors. There's something about having everything self-contained that just works.

Make Ahead Magic

You can assemble the roll ups completely, wrap them tightly in plastic, and refrigerate for up to 24 hours before baking. Just add a couple extra minutes to the baking time since they'll be cold going into the oven.

Freezing Instructions

Freeze unbaked roll ups individually on a baking sheet first, then transfer to a freezer bag for up to 3 months. Bake from frozen at 375°F for about 20 minutes, covering with foil if the tops brown too quickly.

Serving Suggestions

A crisp green salad with vinaigrette cuts through all that rich beef and cheese perfectly. If you're feeling indulgent, serve with roasted potato wedges seasoned with the same thyme and garlic powder from the recipe.

• Set up the au jus in small individual ramelettes so everyone gets their own dipping portion
• Extra napkins are non-negotiable because this is hands-on messy in the best way
• Consider doubling the recipe because these disappear faster than you'd expect

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These roll ups have become my go-to for feeding hungry teenagers after sports practice. Something about that combination of crispy tortilla, tender beef, and warm dipping sauce just hits different.

Recipe FAQs

→ What type of cheese works best for these roll ups?

Provolone cheese melts perfectly in these roll ups, offering a smooth, mild flavor. Swiss cheese can be a delicious alternative if preferred.

→ How do I get caramelized onions for the filling?

Cook thinly sliced onions slowly with butter and olive oil over medium heat until golden and soft, about 8-10 minutes, stirring occasionally.

→ Can I prepare the au jus in advance?

Yes, the au jus can be made ahead by simmering beef broth with Worcestershire and soy sauces plus seasonings, then reheated before serving.

→ What is the best cooking method to make the tortillas crisp?

Baking the rolled tortillas on a parchment-lined sheet at 400°F for 10-12 minutes ensures a golden, crisp exterior while melting the cheese inside.

→ Are there any good variations to add more flavor?

Adding sautéed mushrooms or bell peppers to the filling enhances flavor and texture, making the dish even more savory and colorful.