Irresistible Crockpot French Onion Soup Recipe That Melts Hearts - Dave's Grill

Ingredients

• 4 large yellow onions, thinly sliced
• 6 cups (1.4 liters) beef broth (low sodium recommended)
• 1 ½ cups (170 grams) shredded Gruyere or Swiss cheese
• 1 baguette, sliced
• 3 tablespoons (45 grams) butter
• 1 tablespoon (15 milliliters) olive oil
• 2 cloves garlic, minced
• 1 tablespoon (15 milliliters) Worcestershire sauce
• ½ cup (120 milliliters) dry white wine (optional, or substitute beef broth)
• 1 teaspoon (5 grams) sugar
• 1 teaspoon (5 grams) salt
• ½ teaspoon (2.5 grams) black pepper
• 1 teaspoon (1 gram) fresh thyme leaves (or ½ teaspoon dried)
• 1 bay leaf