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Crockpot French Onion Pot Roast – Cozy and Flavorful Dinner

A melt-in-your-mouth beef roast slow-cooked with caramelized onions, herbs, and rich broth for the ultimate comforting meal.
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Prep Time 15 minutes
Cook Time 8 hours
Total Time 8 hours 15 minutes
Servings: 6 Servings
Course: Dinner
Cuisine: American-French
Ingredients Method

Ingredients
  

For the Pot Roast:
  • 3 –4 pounds beef chuck roast
  • 3 large yellow onions thinly sliced
  • 3 tablespoons butter
  • 1 tablespoon olive oil
  • 3 cups beef broth
  • 1 tablespoon Worcestershire sauce
  • 1 teaspoon salt
  • 1 teaspoon black pepper
  • 1 teaspoon dried thyme
  • 2 tablespoons all-purpose flour for thickening
  • 2 –3 garlic cloves minced
  • 1 bay leaf
Optional for Topping:
  • Gruyère or Swiss cheese slices
  • Fresh parsley for garnish

Method
 

  1. Sear beef roast until golden on all sides.
  2. Caramelize onions and garlic in the same pan.
  3. Pour in broth, Worcestershire sauce, and thyme, then transfer to crockpot.
  4. Cook on low for 8–9 hours until tender.
  5. Thicken gravy, top with cheese, and serve warm.