Rice Tetrazzini - cooking recipe

Ingredients

8 small mushrooms
5 Tbsp. butter
3 Tbsp. flour
2 1/2 c. half and half milk
1/2 tsp. salt
1/2 tsp. pepper
1/8 tsp. ground nutmeg
1 egg yolk, slightly beaten
1 1/2 c. rice, cooked
2 c. chicken or turkey, cooked and cubed
1 pkg. frozen spinach, chopped, thawed and drained
1 c. cheese, grated

Preparation

Preheat oven.
Butter 1 1/2-quart casserole.
Saute mushrooms in 2 tablespoons butter.
Melt remaining butter.