Can you make squash the night before then reheat it?

Yes, you can make squash the night before and reheat it. When storing, allow it to cool completely, then place it in an airtight container in the refrigerator. When reheating, ensure it is heated thoroughly to an internal temperature of 165°F (74°C) for food safety. Microwaving or using the oven are both effective methods for reheating squash.