To properly store cooked yams or sweet potatoes, follow these steps:
Cooling: Allow the cooked yams or sweet potatoes to cool down to room temperature after cooking. Leaving them out for no more than two hours is advisable to avoid bacterial growth.
Refrigeration: Once cooled, transfer the cooked yams or sweet potatoes to an airtight container or a resealable plastic bag. Make sure to remove as much air as possible from the container or bag before sealing it. Alternatively, you can wrap them tightly in aluminum foil.
Refrigerator Temperature: Place the container with the cooked yams or sweet potatoes in the refrigerator. The temperature of the refrigerator should be set at or below 40°F (4°C).
Storage Time: Cooked yams or sweet potatoes can be stored in the refrigerator for up to 3 to 5 days. Beyond this time, the quality and taste may begin to deteriorate.
Avoid Freezing: While it's possible to freeze cooked yams or sweet potatoes, their texture may become mushy when thawed and reheated. If you plan to store them for a longer period, consider freezing them, but keep in mind the potential change in texture.
Reheating: To reheat the cooked yams or sweet potatoes, place them in the microwave, oven, or stovetop until they are heated through. You may want to add a little moisture, such as a drizzle of water or a bit of butter, to prevent them from drying out during reheating.
Remember, always use your best judgment when determining the freshness and safety of any cooked food. If you notice any signs of spoilage, such as an off smell or unusual appearance, discard the yams or sweet potatoes to avoid the risk of foodborne illness.