Fridge
4°C (40°F)
Store unwashed in a paper bag
21 days
Soft spots, mold, wrinkling
Use in soups or roasted dishes
Potatoes, parsnips
Rich in inulin, good for gut health
Sunchokes, also known as Jerusalem artichokes, are generally safe to eat, but there are some food safety considerations to keep in mind. One risk associated with sunchokes is their high inulin content, which can cause gas and bloating in some individuals, especially when consumed in large quantities. It is advisable to introduce them gradually into your diet to avoid digestive issues. Additionally, always wash and scrub sunchokes thoroughly before cooking to remove any dirt or debris that may harbor harmful bacteria.
Sunchokes do not have a strict expiration date like some other perishable foods. Instead, they are best consumed within 1-2 weeks of purchase for optimal taste and texture. As sunchokes age, they can become wrinkled, soft, and lose their crispness, which may affect their overall quality. While they may still be safe to eat after this time, their flavor and texture may not be as enjoyable.
Sunchokes have a rich cultural history and have been enjoyed for centuries by various indigenous groups in North America. They were a staple food for many Native American tribes and were introduced to European settlers by Native Americans. Despite their name, sunchokes are not artichokes nor are they from Jerusalem. The name 'Jerusalem artichoke' is believed to be a corruption of the Italian word 'girasole,' meaning sunflower, which refers to the plant's bright yellow flowers that resemble sunflowers.
To prolong the freshness of sunchokes, store them in a cool, dark place with good ventilation, such as a paper bag in the refrigerator crisper drawer. Avoid storing them near foods that emit ethylene gas, such as apples and bananas, as this can cause sunchokes to spoil more quickly. If you plan to store sunchokes for an extended period, consider blanching and freezing them to preserve their quality. Before cooking, scrub the sunchokes well under running water or peel them to remove the thin outer skin for a smoother texture.
Note: These are general guidelines. Always use your best judgment and when in doubt, throw it out.