🇺🇸 USA · Food

Classic French Dip Sandwich

15 min
Quicker than a pizza delivery
🔥 700 kcal
Feast-worthy
🍽 4 servings
Great for the family

By eatmundo · July 5, 2026

Classic French Dip Sandwich🇺🇸 USstu_spivack · CC BY-SA 2.0 · Wikimedia Commons

A warm, savory sandwich featuring thinly sliced roast beef piled high on a toasted French roll, often served with melted Swiss cheese. The sandwich is traditionally accompanied by a rich, flavorful au jus for dipping, enhancing its juicy appeal.

Ingredients

How to Make It

  • 1

    Heat a pan with butter and briefly toast sliced French rolls until golden. Set aside.

  • 2

    Sauté thinly sliced roast beef with a touch of garlic and onion if desired, until warmed through.

  • 3

    Layer the warm beef onto the toasted rolls, adding Swiss cheese if preferred, and let it melt briefly.

  • 4

    Serve immediately with a side of hot, savory beef au jus for dipping.

Frequently Asked Questions

What's the best cut of beef for a French Dip sandwich, and how should it be prepared?+

Thinly sliced roast beef (deli-style or homemade) is ideal for its tenderness and ability to absorb the au jus. If roasting at home, a sirloin tip or top round cooked to medium-rare works best for easy slicing.

What kind of bread is best for a Classic French Dip sandwich, and why?+

A sturdy, crusty bread like a French baguette or a good quality sub roll is preferred. It needs to be robust enough to hold the juicy beef and au jus without becoming soggy too quickly.

How can I ensure the au jus for my French Dip is as flavorful as possible?+

To enhance the au jus, deeply caramelize the onions and thoroughly deglaze the pan after browning the beef. Using a high-quality beef broth and reducing it slightly will also intensify the flavor.

What type of cheese works best for a French Dip sandwich, or is it optional?+

Provolone or Swiss cheese are classic choices, melted onto the beef for a gooey, savory layer. While not strictly traditional for the "dip" itself, cheese adds a delicious richness and can be omitted if you prefer.

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