Squash Casserole - cooking recipe

Ingredients

2 lb. squash, cooked and drained
1 onion, chopped and cooked with squash
1 c. sour cream
1 bell pepper (optional)
1 c. grated carrots (optional)
1 can cream of mushroom soup
1 c. grated Cheddar cheese
1/2 pkg. Pepperidge Farm herb stuffing
1/2 stick margarine

Preparation

Slice margarine in several pieces and place on bottom of large casserole dish.
Sprinkle 1/2 of stuffing over margarine.