Buttery Onion Soup

Name: Buttery Onion Soup
Prep time: 5 min
Cook time: 30 min
Total time: 35 min
Yield: 6 servings
Ingredients: 2 cups thinly sliced onions; 1/2 cup butter, cubed; 1/4 cup all-purpose flour; 2 cups chicken broth; 2 cups 2% milk; 1-1/2 to 2 cups shredded part-skim mozzarella cheese; Salt and pepper to taste; Croutons, optional

TEST KITCHEN APPROVED

15 Reviews

Total Time:Prep: 5 min. Cook: 30 min.

By Taste Of Home Editorial Team

Recipe by Sharon Berthelote, Sunburst, Montana

Tested by Taste of Home Test Kitchen

Taste of Home's Editorial Process

Updated on Sep. 03, 2024

I developed this recipe when I once had an abundance of sweet onions. I like making it for guests, but sometimes I'll halve the recipe and make some just for me! —Sharon Berthelote, Sunburst, Montana

TEST KITCHEN APPROVED

Buttery Onion Soup

Contest Winner

15 Reviews Add your review

Yield:6 servings

Prep:5 min

Cook:30 min

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Ingredients

2 cups thinly sliced onions
1/2 cup butter, cubed
1/4 cup all-purpose flour
2 cups chicken broth
2 cups 2% milk
1-1/2 to 2 cups shredded part-skim mozzarella cheese
Salt and pepper to taste
Croutons, optional

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Directions

1
In a large saucepan, cook onions in butter over low heat until tender and transparent, about 20 minutes.

2
Stir in flour. Gradually add broth and milk; cook and stir over medium heat until bubbly. Cook and stir for 1 minute longer; reduce heat to low. Add mozzarella cheese and stir constantly until melted (do not boil). Season to taste with salt and pepper. Serve with croutons if desired.