How to Preserve Yam and Keep Its Freshness and Flavor

How to Preserve Yam

Yam is a delicious and nutritious staple food that many people enjoy. But how do you store it properly to prevent it from spoiling or losing its color and taste? In this post, we will share with you some tips and tricks on how to preserve yam effectively.


What Causes Yam to Discolor and Spoil?

Yam is a type of tuber that has a brown skin and a white or yellow flesh. It is very popular and widely grown in Nigeria, where it is exported to other countries. However, yam is also very sensitive to storage conditions and can easily deteriorate if not handled well.


One of the main problems with yam is that it tends to oxidize and change color when it is peeled and exposed to air. This can affect its appearance and quality. Some varieties of yam are more resistant to oxidation than others, such as the white yam, which stays white even after peeling. But others can turn yellow, green, brown, or black, depending on the type of yam and the duration of exposure.


Another problem with yam is that it can spoil due to bacterial or fungal growth, especially if it is stored in a warm and humid environment. This can cause the yam to rot, smell bad, or become unsafe to eat.



How to Prevent Yam from Discoloring and Spoiling?

There are two main methods that you can use to preserve yam and keep it fresh and tasty for a long time. These are:


- The Water Submersion Method: This is a simple and common method that involves peeling the yam and immersing it in water as soon as possible. Some people even peel the yam under water to avoid any contact with air. This method helps to prevent oxidation and discoloration of the yam. However, it is not always effective, as sometimes the yam can still change color slightly or lose some of its flavor.


- The Freezing Method: This is a more reliable and convenient method that involves cutting and storing the yam in the freezer. This method helps to preserve the yam's color, taste, and texture for a long time. Here are the steps to follow for this method:


  1. Fill a bowl with water and set it aside.
  2. Cut and peel the yam into circular or square pieces. Put the peeled yam in the bowl of water to prevent oxidation. Repeat this until you have cut all the yam that you want to preserve.
  3. Wash the yam pieces until they are clean and free of dirt. Then drain them in a colander.
  4. Put the yam pieces in a large Ziploc bag. Do not overcrowd or stack them. Add a tablespoon of baking soda to the bag. This helps to prevent bacterial growth.
  5. Seal the bag and remove as much air as possible. Place the bag in the freezer and freeze. The yam can last for 3 months to 1 year in the freezer.
  6. When you want to cook the yam, do not thaw it. Just put it directly into boiling water from the freezer. This helps to retain its freshness and flavor.



Note: You can also use other preservatives like lemon juice, salt, or vinegar instead of baking soda. These can also help to prevent discoloration and spoilage of the yam.


Rounding Off:

We hope you found this post helpful and informative. If you have any questions or comments, please feel free to contact us. And don't forget to check out our online store for the best quality and variety of African foods and products. Thank you for choosing My Sasun African Store