Squash Casserole - cooking recipe

Ingredients

1 1/2 lb. yellow squash, sliced
1 small onion, sliced
1 stick butter
1 small pkg. Pepperidge Farm dressing
1 c. sour cream
4 small carrots, grated
1 small can pimientos
1 can cream of chicken soup

Preparation

Cook squash and onion; drain and mash with a fork.
Melt butter and add 1/2 package of stuffing.
Add remaining ingredients to squash.