French Dip Sandwiches with Roast Beef: A Juicy Delight

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June 23, 2025

Craving something savory and satisfying? These French Dip Sandwiches with tender roast beef and a rich au jus are the perfect comfort food for any day of the week.

Why This Recipe Works

  • The slow-roasted beef ensures every bite is packed with flavor and tenderness.
  • Homemade au jus adds a depth of flavor that store-bought versions just can’t match.
  • Toasting the bread with cheese creates a perfect texture contrast to the juicy beef.
  • Simple ingredients come together to create a gourmet sandwich experience at home.
  • Perfect for feeding a crowd or meal prepping for the week.

Ingredients

  • 3 lbs beef roast (chuck or round)
  • 1 tbsp olive oil
  • 1 large onion, sliced
  • 4 cloves garlic, minced
  • 4 cups beef broth
  • 1 tbsp Worcestershire sauce
  • 1 tsp thyme
  • Salt and pepper to taste
  • 6 French rolls
  • 6 slices provolone cheese

Equipment Needed

  • Large skillet
  • Slow cooker or oven-safe pot
  • Meat thermometer
  • Knife and cutting board

Instructions

Recipe For French Dip Sandwiches With Roast Beef

Step 1: Sear the Beef

Heat the olive oil in a large skillet over medium-high heat. Season the beef roast with salt and pepper, then sear on all sides until browned, about 3-4 minutes per side. This locks in the juices and adds flavor.

Step 2: Slow Cook to Perfection

Transfer the beef to a slow cooker or oven-safe pot. Add the onion, garlic, beef broth, Worcestershire sauce, and thyme. Cook on low for 8 hours or until the beef is fork-tender. If using an oven, cover and bake at 300°F for about 4 hours.

Step 3: Prepare the Au Jus

Once the beef is cooked, remove it from the pot and let it rest. Strain the cooking liquid to remove solids, then return it to the pot to keep warm. This will be your au jus for dipping.

Step 4: Assemble the Sandwiches

Slice the beef thinly against the grain. Toast the French rolls lightly, then layer with beef and a slice of provolone cheese. Broil for 1-2 minutes until the cheese is melted and bubbly.

Step 5: Serve and Enjoy

Slice the sandwiches in half and serve with a small bowl of warm au jus for dipping. Enjoy the melty, beefy goodness!

Tips and Tricks

For an even richer au jus, you can reduce the cooking liquid on the stove for 10-15 minutes after straining. If you’re short on time, using a pressure cooker can cut the cooking time down significantly. Always let the beef rest before slicing to ensure it stays juicy. For a crispier sandwich, butter the rolls before toasting. Experiment with different cheeses like Swiss or mozzarella for a new flavor profile.

Recipe Variations

  • Swap the beef for lamb or pork for a different meaty flavor.
  • Add sautéed mushrooms and onions to the sandwich for extra umami.
  • Use ciabatta or baguette instead of French rolls for a different texture.
  • Make it spicy by adding jalapeños or a spicy mayo.
  • For a lighter version, serve the beef and au jus over a salad instead of bread.

Frequently Asked Questions

Can I make this recipe ahead of time?

Absolutely! The beef and au jus can be made a day in advance and reheated when ready to serve. This actually allows the flavors to meld together even more.

What’s the best cut of beef for French Dip Sandwiches?

Chuck or round roast are ideal because they become tender and flavorful when slow-cooked. Avoid lean cuts as they can dry out.

Can I freeze the leftovers?

Yes, both the beef and au jus freeze well. Store them separately in airtight containers for up to 3 months. Thaw in the fridge overnight before reheating.

Summary

These French Dip Sandwiches with roast beef are a hearty, flavorful meal that’s perfect for any occasion. With tender beef, melty cheese, and a rich au jus, they’re sure to be a hit.

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