Yes, you can either freeze the Asian Meatballs before baking or after baking.  TO FREEZE RAW MEATBALLS 1. Line meatballs on a parchment paper lined baking sheet so they aren’t touching.  2. Place entire baking tray with the meatballs in the freezer. If your freezer can’t accommodate your baking tray, then use a small tray and freeze in batches.  Freeze for 1-2 hours, until solid. 3. Transfer meatballs to freezer safe bags or containers and squeeze out excess air to prevent freezer burn. 4. Label meatballs and store in the freezer for 3-4 months. 5. When ready to serve, thaw meatballs in the refrigerator overnight then continue to cook per recipe instructions. TO FREEZE COOKED MEATBALLS: Once your meatballs are cooked, freeze them while still on the baking sheet: 1. Bake meatballs according to directions; let cool to room temperature. 2. Place entire baking tray with the meatballs in the freezer. You will want to make sure the meatballs are not touching so they don’t freezer together.  If your freezer can’t accommodate your baking tray then use a small tray lined with parchment paper and freeze in batches.  Freeze for 1-2 hours. 3. When your meatballs are frozen enough that they won’t stick together, transfer meatballs to freezer safe bags or containers. 4. Label meatballs and store in the freezer for 2-3 months. 5. When ready to use, let meatballs thaw overnight in the refrigerator.  Reheat per instructions.