Prep Time 15 minutes mins
Cook Time 30 minutes mins
Total Time 45 minutes mins
Cool the casserole completely to keep it safe from getting soggy or spoiling. Cover it tightly with plastic wrap or foil and pop it in the fridge. It’ll last about 3 to 4 days this way. For longer storage, portion it out into airtight containers and freeze it. Chicken pot pie casserole freezes well up to 3 months. When reheating, let it thaw overnight in the fridge then bake until warm and bubbly. You want to keep that biscuit crust crispy if you can.