Squash Casserole

Ingredients

• 1 pkg. Pepperidge Farm herb dressing
• 1 stick margarine
• 1 pkg. frozen or 6 medium fresh squash
• 1 large chopped onion
• 1 carrot, grated
• 1 can cream of chicken soup
• 1 can cream of mushroom soup
• 1/2 pt. sour cream
• 1/8 tsp. salt
• 1/8 tsp. pepper