2 lbs. fresh yellow squash cooked, drained and mashed
1-2 oz. canned pimento, drained
1 can cream of chicken soup
1 carrot peeled and grated coarse
1 onion, chopped
1 (8 oz.) sour cream
1 stick butter melted
1 sm. Pepperidge Farm Herb Dressing Mix

Mix butter and dressing together; take 2/3 of dressing with all other ingredients. Put in casserole; top with remaining crumbs. Bake 350 degrees for 20-25 minutes or until bubbly.