Easy Parmesan Onion Bake

1. 1

   Set oven to 350 degree (oven rack to second-lowest position).

2. 2

   Butter a 2-quart casserole dish.

3. 3

   In a large skillet saute onions and celery in 3 tablespoons butter until softened and tender; remove to a bowl.

4. 4

   In a saucepan melt remaining 4 tablespoons butter and stir in flour, salt and pepper until smooth.

5. 5

   Gradually whisk in half and half cream; bring to a light boil, simmer for about 2 minutes whisking continuously until thickened.

6. 6

   Pour over the onions/celery mixture; toss to coat.

7. 7

   Transfer to prepared baking dish.

8. 8

   Sprinkle with Parmesan cheese.

9. 9

   Bake uncovered for about 20-25 minutes.

* Per serving · 4 servings · Values may vary.

No additional tips available.