Creamed Onion Gratin

October 16, 2018 By: Comments
Creamed Onion Gratin
Tagged: Cheese Cheese. Sides Sides. Flour Flour. Wine Wine. Onions Onions. Vegetarian Vegetarian. Thanksgiving Thanksgiving. Thanksgiving Thanksgiving. Sides Sides. Sides Sides.
Prep:
5 minutes
Cook:
1 hour
Serves:
6-8
This is a simple and filling cheesy side dish that's the perfect complement to any holiday meal. Try this Creamed Onion Gratin recipe today!

Ingredients

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Directions

  1. Heat oven to 350 degrees F. Toss onions in oil, season with salt and pepper, then transfer to baking dish. Bake, stirring occasionally until softened, about 1 hour. Change oven to broil.
  2. Heat butter in a 2 qt saucepan over medium-high heat: add flour, and cook while stirring for 1 minute until smooth. Add cream and wine, stir for 5 minutes until thick. Season with salt, pepper, and nutmeg.
  3. Pour sauce evenly over onions. Sprinkle with parmesan, gorgonzola, and paprika. Broil 2 minutes until cheese is melted and golden brown.