Can I eat rhubarb roots?
Quick Answer
No
Eating rhubarb roots is not recommended as they contain a high concentration of oxalic acid, which can be harmful if consumed in large amounts.
What Is It?
Rhubarb is a plant with long, thick, red stalks and large green leaves. While the stalks are edible and often used in cooking, the roots and leaves of the plant are considered inedible due to their high concentration of oxalic acid.
Historical Context
Rhubarb has been used for medicinal purposes in China for thousands of years. Its roots were often dried and used to treat various ailments. However, it was not until the 18th century that rhubarb was cultivated for culinary use in the West.
Why It Can Be Risky
While rhubarb stalks are safe to eat, the roots and leaves pose health risks if consumed.
- oxalic_acid
- poisoning
Safe Method?
The only safe part of the rhubarb plant to eat is the stalk. It should be thoroughly washed and cooked before consumption.
Safe Alternatives
If you’re looking for a root vegetable to eat, consider alternatives like carrots, beets, or parsnips, which are all safe to consume.
Storage Tips
Store rhubarb stalks in the refrigerator, wrapped in plastic, for up to a week. Do not store or eat the roots or leaves.
Preparation Tips
Before cooking rhubarb, remove and discard the leaves and roots. Wash the stalks thoroughly and cut into pieces.