French Onion Mushroom Casserole
French Onion Mushroom Casserole
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Imagine the best French Onion soup you’ve ever had, only in casserole form.
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Beef, No Desserts, Recipes, VegetablesTags
Beef, casseroles, french onion soup, main courses, mushrooms, pearl onoins, Sides, Swiss Cheese, thyme
