Ingredients

Ingredients1/2 cup unsalted butter
2 tablespoons olive oil
4 cups sliced onions
4 (10.5 ounce) cans beef broth
2 tablespoons dry sherry (optional)
1 teaspoon dried thyme
salt and pepper to taste
4 slices French bread
4 slices provolone cheese
2 slices Swiss cheese, diced
1/4 cup grated Parmesan cheese

Description

Here's Another Great Holiday Parties Crafts Idea, French Onion Soup. For More Holiday Parties Party Ideas, Holiday Parties Party Themes, And Party Tips, See The Rest Of What Celebrations.com Has To Offer.

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