Slow Cooker Onion Soup Recipe

Name: Slow Cooker Onion Soup
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1/4 cup butter, melted; 1 large sweet onion (such as Vidalia(R)), cut into thin slivers; 1 small red onion, cut into thin slivers; 2 cloves garlic, minced; 4 cups beef stock; 3 tablespoons brandy; 2 teaspoons soy sauce; 2 teaspoons Worcestershire sauce; salt and ground black pepper to taste; 2 cups Italian-style seasoned croutons; 3 slices provolone cheese

Servings: persons

1/4 cup butter, melted
1 large sweet onion (such as Vidalia(R)), cut into thin slivers
1 small red onion, cut into thin slivers
2 cloves garlic, minced
4 cups beef stock
3 tablespoons brandy
2 teaspoons soy sauce
2 teaspoons Worcestershire sauce
salt and ground black pepper to taste
2 cups Italian-style seasoned croutons
3 slices provolone cheese

1
Melt butter in a skillet over medium heat; cook and stir sweet onion and red onion in melted butter until softened, about 10 minutes. Cook and stir garlic into onion mixture until fragrant, about 2 minutes. Transfer to a slow cooker.
2
Pour beef stock, brandy, soy sauce, and Worcestershire sauce into slow cooker. Season with salt and black pepper.
3
Cook soup on High for 4 to 5 hours.
4
Preheat the oven's broiler and set the oven rack about 6 inches from the heat source.
5
Ladle the soup into 3 oven-proof bowls; top with croutons and a slice of Provolone per bowl.
6
Broil in the preheated oven until cheese melts and begins to brown, about 3 minutes.

228

kcal

Calories

Fat

Carbs

Protein

Fat Carbs Protein

* Per serving · 4 servings · Values may vary.

No additional tips available.

No specific allergen information. Please check the ingredient list for possible allergens.

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This recipe makes 4 servings. You can adjust the portion size directly on this page.

You need 11 ingredients. The key ingredients include: 1/4 cup butter, melted, 1 large sweet onion (such as Vidalia(R)), cut into thin slivers, 1 small red onion, cut into thin slivers, 2 cloves garlic, minced, and more.

Yes, Slow Cooker Onion Soup falls under the Soups & Stews category and is a great choice for this type of meal.

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Slow Cooker Onion Soup

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