Shrimp Casserole - cooking recipe

Ingredients

2 cans cream of mushroom soup
1 c. sour cream
1 can sliced mushrooms
1/2 c. grated Parmesan cheese
1/2 tsp. dry mustard
2 c. frozen shrimp

Preparation

Heat all ingredients in saucepan, except for the shrimp.
When warm, add shrimp.
Place in baking dish.
Bake in 350\u00b0 oven 45 minutes.
Serve over rice.