How To Cure Sweet Potatoes In Cold Climate

How To Cure Sweet Potatoes In Cold Climate

Sweet potatoes are a popular and nutritious vegetable that can be enjoyed year-round. However, if you live in a colder climate, you may be wondering how you can cure sweet potatoes so that they can last through the winter months. Fortunately, there are a few simple steps you can take to ensure your sweet potatoes stay fresh and tasty all season long.

Step 1: Harvest Sweet Potatoes

The first step in curing sweet potatoes is to harvest them. Sweet potatoes should be harvested when the vines are still green and before the first frost. If you wait too long to harvest, the sweet potatoes can become damaged by the cold weather and won’t have the same flavor or texture.

Step 2: Clean and Dry Sweet Potatoes

Once you have harvested the sweet potatoes, you should clean them off with a brush and cold water. You want to make sure that all of the dirt and debris has been removed from the sweet potatoes before curing them. After they have been cleaned, you should dry them off with a towel or paper towel. This will help reduce the chances of mold or bacteria growing on the sweet potatoes while they are in storage.

Step 3: Store Sweet Potatoes in a Dark and Cool Place

The next step in curing sweet potatoes is to store them in a dark and cool place. Sweet potatoes should be stored at temperatures between 55 and 65 degrees Fahrenheit. If you can’t find a place with these temperatures, you can also store them in the refrigerator. However, it’s important to make sure that the sweet potatoes are wrapped tightly in plastic or foil so that they don’t absorb moisture or odors from other foods.

Step 4: Cure Sweet Potatoes

The final step in curing sweet potatoes is to cure them. To do this, you should place the sweet potatoes in a warm, humid environment for two to three weeks. This will allow the sweet potatoes to develop their flavor and texture. During this time, you should check the sweet potatoes periodically to make sure they are not rotting or spoiling.


Curing sweet potatoes in cold climates can be a challenge but it is possible. By following the steps outlined above, you can ensure that your sweet potatoes stay fresh and delicious all season long. With a little bit of effort, you can enjoy sweet potatoes for months to come.