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Parmesan Onion Bake

This cheesy onion bake combines Parmesan and walnuts for a distinctive touch at the table.

40 min
Easy
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Parmesan Onion Bake

Ingredients

onions (sliced) 6 medium
celery (diced) 1 cup
butter (divided) 8 tablespoons
all-purpose flour 1/4 cup
salt 1 teaspoon
pepper 1/8 teaspoon
milk 1-1/2 cups
grated Parmesan cheese 1/3 cup
chopped pecans 1/2 cup

Instructions

1

Saute vegetables

In a large skillet, sauté the onions and celery in 3 tablespoons of butter until soft; drain and set aside.

2

Make sauce

In a saucepan, melt the remaining butter; stir in flour, salt, and pepper until smooth. Gradually stir in milk. Bring to a boil; cook and stir for 2 minutes until thickened. Pour over vegetables; mix well.

3

Bake

Pour into an ungreased 2-quart baking dish. Sprinkle with cheese and pecans. Uncover and bake at 350° for 20-25 minutes until heated through.