Description
French Onion Soup Slow Cooker is a comforting dish that warms the soul with its rich, savory flavors. This effortless recipe features sweet, caramelized onions simmered in high-quality beef broth and topped with gooey melted Gruyère cheese. Perfect for chilly evenings or special gatherings, it allows you to impress your guests without spending hours in the kitchen. Experience the delightful aroma as it fills your home, making every spoonful a cozy indulgence.
Ingredients
Scale
- 4 large yellow onions, thinly sliced
- 4 tablespoons unsalted butter
- 6 cups high-quality beef broth
- 2 sprigs fresh thyme (or 1 teaspoon dried thyme)
- 1 bay leaf
- 4 slices French bread
- 2 cups shredded Gruyère cheese
Instructions
- Slice the onions into thin ribbons.
- In a skillet over medium heat, melt the butter and sauté the onions for about 10 minutes until golden brown.
- Transfer the sautéed onions to your slow cooker and add beef broth, thyme, and bay leaf. Stir to combine.
- Cover and cook on low for 6 hours to allow flavors to meld.
- About 15 minutes before serving, toast slices of French bread under a broiler until golden brown.
- Serve soup in bowls topped with toasted bread and shredded Gruyère cheese; broil until bubbly.
- Prep Time: 15 minutes
- Cook Time: 360 minutes
- Category: Main
- Method: Slow Cooking
- Cuisine: French
Nutrition
- Serving Size: 1 cup (240g)
- Calories: 340
- Sugar: 7g
- Sodium: 760mg
- Fat: 18g
- Saturated Fat: 10g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 2g
- Protein: 12g
- Cholesterol: 40mg