French Onion Soup (Slow Cooker)
- Category: French Onion Soup
- Author: Dtison
- Rating: 4.75
- Prep time: 10 min
- Cook time: 250 min
Ingredients
- ΒΌ cup butter
- 4 large onions, thinly sliced
- 4 cups beef broth
- 1 clove garlic, minced
- salt and ground black pepper, to taste