Squash Casserole - cooking recipe

Ingredients

2 c. squash, cooked
1 small onion
1 Tbsp. butter
1 (8 oz.) sour cream
1 can cream of mushroom soup
1 small pkg. Pepperidge Farm cornbread stuffing mix
1 stick butter

Preparation

Dice and cook squash, onion, salt and butter until tender. Drain squash; add sour cream and soup.
Mix 1/2 butter or margarine to squash.
Spread other 1/2 over top.
Bake at 350\u00b0 for 30 minutes.