Ultimate Guide: How to Harvest and Store Sweet Potatoes

harvest store sweet potatoes 2986bfa0

Welcome to the ultimate guide on how to harvest and store sweet potatoes! If you’re looking to learn more about this delicious sweet root vegetable, you’ve come to the right place. In this comprehensive article, we will dive deep into everything you need to know about sweet potatoes, from when to harvest them to proper storage techniques. Get ready to become a sweet potato expert!

What You Will Learn

  • When to Harvest – How to Harvest – Curing the Tubers – Proper Storage – Recipe Ideas

Are you excited? Let’s get started!

Understanding Sweet Potatoes

Did you know that sweet potatoes are not related to regular potatoes? That’s right, they are completely different vegetables with their own unique characteristics. Despite the misnaming, sweet potatoes are known for their sweet taste and are easy to grow once you understand the specifics of their cultivation.

When it comes to harvesting sweet potatoes, timing is key. Most varieties are ready to harvest after about 100 days of growth, but this can vary between 90-120 days. Keep an eye out for yellowing leaves and vines, as this is a sign that your sweet potatoes are ready to be harvested.

Harvesting Techniques

To harvest sweet potatoes, you’ll need a sharp spade and a spading fork. Carefully loosen the soil around the plants, about 18 inches away from the center and 6 inches deep. Be gentle to avoid damaging the tubers.

After loosening the soil, grasp the crown of the plant or use a spading fork to lift the potatoes out. If you grew sweet potatoes in a container, simply dump the pot into a wheelbarrow. Let the tubers rest on the ground for a couple of hours to allow any loose soil to fall off.

Avoid washing the vegetables as it can reduce their shelf life. Instead, focus on curing the tubers to prepare them for storage.

Curing Process

Curing sweet potatoes is essential for developing a second “skin” over any cuts or scratches that may have occurred during harvesting. This process enhances the sweetness and aroma of the tubers while reducing starch content.

To cure sweet potatoes, store them in a warm, humid place for about 14 days. If you don’t live in a warm climate, you can create these conditions by punching holes in a plastic grocery bag and placing the tubers inside in a sunny window.

Proper Storage Techniques

Once the curing process is complete, it’s time to move the sweet potatoes to a cooler environment for long-term storage. Ideal conditions include an ambient temperature of 55-60°F and relative humidity of 85-90%. Store them in paper bags, milk crates, or wrap them individually in newspaper to ensure proper airflow.

Check the tubers regularly for any signs of mildew and remove affected vegetables to prevent spread. Avoid refrigerating sweet potatoes for extended periods as it can cause them to deteriorate.

Alternatively, you can slice the tubers into fries, vacuum seal them, and freeze them for future use. Canning is another option for preserving sweet potatoes.

Delicious Recipe Ideas

When you’re ready to enjoy your freshly harvested sweet potatoes, try out some of these delectable recipes:

  1. Spiralized Sweet Potato Noodles: Create flavorful pasta dishes using roasted sweet potatoes as the base.
  2. Cajun Oven-Baked Sweet Potato Fries: Enjoy crispy fries seasoned with Cajun spices for a flavorful twist.
  3. Sweet Potato Pie: Indulge in a delicious dessert with a sweet potato pie infused with traditional spices.

These recipes are just a sneak peek into the endless culinary possibilities with sweet potatoes. Explore more recipes to tantalize your taste buds!

Harvesting Secrets and Tips

Harvesting and storing sweet potatoes is a rewarding process that allows you to enjoy fresh produce for months to come. Share your own harvesting and storing secrets in the comments below!

Remember, sweet potatoes may be misnamed, but their flavor and versatility make them a favorite among gardeners and food enthusiasts alike. With proper care and attention to detail, you can enjoy the bounty of sweet potatoes all year round.

Now that you’ve mastered the art of harvesting and storing sweet potatoes, it’s time to put your knowledge into practice. Get ready to enjoy the sweet taste of these versatile root vegetables in a variety of dishes. Happy harvesting!


This comprehensive guide has provided you with all the information you need to become a sweet potato expert. From harvesting techniques to storage tips and delicious recipes, you’re now equipped to make the most of your sweet potato harvest. Whether you’re a seasoned gardener or a cooking enthusiast, sweet potatoes offer endless possibilities for culinary creativity. Enjoy the process of growing and harvesting these nutritious and delicious vegetables, and share your experiences with others to inspire new gardeners and food lovers alike. Happy harvesting and happy cooking!

Similar Posts