Slow Cooker French Dip Sandwiches are a comforting classic, admired for their tender beef and savory au jus dipping sauce. This version features fragrant rosemary, garlic, and thyme, letting the roast soak in aromatic herbs until it becomes melt-in-your-mouth succulent. When piled onto a toasted roll with melted cheese and dunked in a rich, warm sauce, it’s downright irresistible.
Ingredients
- 3 pounds beef chuck roast (or top round roast)
- 1 large onion, thinly sliced
- 3 cloves garlic, minced
- 1 teaspoon dried thyme
- 1 teaspoon dried rosemary
- 2 cups beef broth (low-sodium preferred)
- 2 tablespoons soy sauce
- Salt and freshly cracked pepper, to taste
- 6 soft French rolls or crusty sandwich buns
- Optional: slices of provolone or Swiss cheese
Instructions
Begin by seasoning your roast generously with salt and pepper. Heat a large skillet over medium-high heat and sear the beef on all sides, about 2 minutes each, to develop a rich crust. Transfer the roast to the slow cooker.
Next, scatter the onion and garlic over the roast, then sprinkle on the thyme and rosemary. Pour in the beef broth and soy sauce, ensuring the roast is at least halfway submerged. Cover and cook on low for 6–8 hours (or on high for 4–5 hours) until the beef is fork-tender.
Once the roast is done, carefully remove it from the slow cooker and shred or slice it into thin pieces. Strain the liquid left in the slow cooker to create your au jus. If you prefer a more concentrated flavor, simmer the strained liquid on the stovetop for a few minutes.
Lightly toast your rolls under a broiler or in a toaster oven. Pile the shredded beef onto each roll, adding cheese if you’d like a melted, gooey finish. Serve with small bowls of au jus on the side for dipping.
These Slow Cooker French Dip Sandwiches strike the perfect balance between comfort food and impressive dinner party fare, suitable for weeknight meals or weekend gatherings. The long slow cook tenderizes leaner cuts, and the beef broth base can be easily adapted with lower-sodium or gluten-free options.
Try adding a splash of red wine for depth or swapping provolone for a sharper cheese. With minimal prep and maximum taste, this dish is an easy, crowd-pleasing option for any home cook looking to keep things delightfully simple.
Nathaniel Lee is an avid cook, drawing on his decades of home cooking and fine dining experience. He is a contributing chef at Mashed, and his recipes and contributions have been featured in Tasting Table, Edible Arrangements, Insanely Good Recipes, and The Daily Meal.