Yes, you can freeze green bean casserole, and there are two ways to do it—before baking or after baking. Freezing green bean casserole can save you time during the busy holiday season or help you store leftovers without waste. Each method of freezing, either before or after baking, has its benefits and a slightly different process to ensure the... The post Can I Freeze Green Bean Casserole? appeared first on Cozy Delish.