French Onion Soup (Slow Cooker)

Ingredients

• 1/4 cup butter
• 4 large onions, thinly sliced
• 4 cups beef broth
• 1 clove garlic, minced
• Salt and ground black pepper, to taste

Directions

Melt butter in a skillet over medium heat. Cook and stir onions in melted butter until clear and browned, 10 to 15 minutes; transfer to a slow cooker. Add beef broth, garlic, salt, and black pepper to the slow cooker.

Cook on High for 4 hours or on Low for 8 hours.