Yes, this dish is great for freezing! I was able to save the leftovers in a freezer-safe bag or a airtight container like this one. First debone the chicken. Then transfer the shredded chicken and sauce into freezer-safe bag. When you are ready to eat, take out the Hawaiian chicken and place it in a microwaveable bowl with 1 Tbsp of water. Then pop them in a microwave and cook until hot. Enjoy! The sauce will help in keeping everything moist and flavorful.