The Mystery Of Black Spots On Potatoes

Have you ever noticed black spots on your potatoes? These unsightly blemishes can be a cause for concern, especially if you are unsure of their cause and whether they are safe to eat. In this blog post, we will delve deeper into the issue of black spots on potatoes and provide you with answers to some frequently asked questions.

Why do potatoes have black spots?

Potatoes can develop black spots due to a variety of reasons including physical damage, disease, and exposure to high temperatures during storage.

Physical damage can occur during harvesting or transportation, leading to bruises and cuts that can turn black over time.

Diseases such as black spot and silver scurf can also cause black spots on potatoes. These diseases are caused by fungi that thrive in warm and humid conditions, particularly in poorly ventilated storage areas.

Additionally, exposure to high temperatures during storage can cause potatoes to develop black spots. 

Is it safe to eat potatoes with black spot?

It is generally safe to eat potatoes with black spots as the spots are caused by a harmless fungus to human. But I would just cut away the affected area just to be safe.

How to store potatoes to avoid black spots?

To avoid black spots, it is essential to store potatoes in a cool, dry, and well-ventilated place. Avoid storing them in direct sunlight or in damp areas as this can lead to moisture buildup and encourage rotting.

Additionally, it is best to store potatoes in a paper or mesh bag rather than a plastic one, as this allows air circulation and prevents excess moisture buildup.

Leave a Comment

Your email address will not be published. Required fields are marked *