Onion Gratin with Rosemary and Thyme
This vegetable casserole for holidays is sure to become a festive side dish staple at your family gatherings.
If you can't get enough onions, you've got to try this Onion Gratin with Rosemary and Thyme. It will make a great vegetable casserole for Thanksgiving. The onions are roasted and then covered with a mixture of mayo, lemon juice, mustard, and cheese. Even non-onion fanatics have enjoyed this dish.
Preparation Time15 min
Cooking Time45 min
OccasionFamily Get Together
Recipe CourseSide Dish
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