Squash Casserole - cooking recipe

Ingredients

1 grated carrot
1 medium onion, chopped
2 c. yellow squash, chopped
1 can cream of mushroom soup
1 carton sour cream
1 stick margarine
1 pkg. Pepperidge Farm dressing

Preparation

Cook vegetables 10 to 15 minutes.
Add soup and sour cream. Melt butter in casserole dish with 1/2 of dressing.
Add vegetables and soup mixture.
Cover top with remaining dressing. Bake at 300\u00b0 for 20 to 25 minutes.