2 tbsp. butter
1/2 c. sliced green onions
1 3/4 c. water
1 pkg. noodles and sauce--chicken flavor
1 (16 oz.) pkg. frozen mixed vegetables, partially thawed
1 c. (4 oz.) shredded Mozzarella cheese
1 tsp. prepared mustard
1/2 c. milk
1 tbsp. all-purpose flour
Salt and pepper to taste
Pastry for 9-inch single-crust pie
1 egg yolk
1 tbsp. water

Preheat oven to 425 degrees. In large saucepan, melt butter and cook green onions over medium heat 3 minutes or until tender. Add water and bring to a boil. Stir in noodles and chicken flavor sauce and vegetables, then continue boiling over medium heat, stirring occasionally, 7 minutes or until noodles are almost tender.

Stir in cheese, mustard and milk blended with flour. Cook over medium heat, stirring frequently, 2 minutes or until thickened. Add salt and pepper.

Turn into greased 1-quart round casserole or souffle dish, then top with pastry. Press pastry around edge of casserole to seal; trim excess pastry, then flute edges. (Use extra pastry to make decorative shapes.) Brush pastry with egg yolk beaten with water. With tip of knife, make small slits in pastry. Bake 12 minutes or until crust is golden brown. Makes 4 servings.