Enjoy deliciously comforting sides that pair well with any dish with Marie Callender's Sides Green Bean Casserole. Indulge in French cut green beans in a savory, creamy gravy topped with crispy fried onions for a quick and convenient green bean side dish with homemade taste you'll want to savor. Heat this green bean casserole in the oven or choose microwave prep, and serve an easy frozen side dish that everyone is sure to love. Perfect for easy side dishes to share with friends and family or to enjoy...