2 (10 oz.) pkg. frozen chopped spinach
2 eggs beaten
1 can mushroom soup
1/4 c. flour
1 tbsp. prepared horseradish
1 tsp. prepared mustard
1 (15 oz.) can corned beef hash
1 c. shredded American cheese

Prepare plain pastry for single crust pie. Prick bottom and sides well. Bake at 450 degrees for 10-12 minutes. Reduce heat to 350 degrees.

Cook spinach according to package directions. Drain well, pressing out excess water. Combine eggs, mushroom soup, flour, horseradish, and mustard. Stir in spinach.

Spread hash in pie shell; spoon spinach mixture over hash. Bake uncovered at 350 degrees for 45 minutes. Sprinkle on cheese. Bake 2-3 minutes longer. Let stand 5 minutes.