Storage: To store puffed tofu, let it cool at room temperature and place it in an airtight container in the refrigerator, consuming it within 2-3 days for the best quality. If you want to freeze it, allow the tofu to cool, freeze it in a single layer, and then transfer it to an airtight container or freezer bag, labeling and dating it. It can stay fresh in the freezer for about 2-3 months, and when ready to use, thaw it in the fridge before reheating as desired.