French Onion Soup Casserole

French Onion Soup Casserole

French Onion Soup Casserole


3 medium sweet onions, sliced

3 tablespoons butter

4 cups beef broth

1 teaspoon Worcestershire sauce

Approximately 6-8 slices French bread, about 1/2-inch in thickness

1 cup shredded mozzarella cheese

1/2 cup grated Parmesan cheese


Melt butter in a large saucepan over low heat. Add onions and cover. Cook for about 30 minutes, stirring occasionally.

Add the beef broth and the Worcestershire sauce. Heat the broth mixture until it boils.

Reduce heat to low. All to simmer, uncovered, for about 30 minutes. The broth will reduce.

Pour onion and broth mixture into a greased casserole dish.

Lightly toast the slices of bread. Place toasted bread in a single layer on top of onion/broth mixture.

Cover bread with a thick layer of the shredded mozzarella and top with grated Parmesan.

Bake, uncovered, in a 350 degree oven for 20 to 30 minutes, or until cheese is melted and brown on top.

Written by admin

I enjoy sharing a growing archive of delicious free recipes from both sides of my family and from those who have shared their favorite recipes.

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