Tom'S Specialty(Fish) - cooking recipe

Ingredients

6 fillets of fish (preferably walleye)
1 can cream of mushroom soup
16 oz. sour cream
1 onion, chopped
2 c. grated cheese (Cheddar, etc.)
1 (8 oz.) fresh mushrooms, sliced

Preparation

In a 9 x 13-inch baking pan, combine all ingredients except fish.
Next, add fish.
Place in 350\u00b0 oven for 40 to 45 minutes.