Marshmallow Root: What It Is and How to Use It
Marshmallow root comes from the marshmallow plant (Althaea officinalis), a tall perennial native to Europe and Asia that has been used in herbal traditions for thousands of years — it is the original plant behind the confection marshmallows are named after. The root is rich in mucilage, a gel-like substance that gives it a slippery texture when soaked in water. You can find it in the bulk herb section at William's Natural Foods, 12249 San Pablo Ave, Richmond, CA 94805.
Available in Bulk
We carry marshmallow root in our bulk herb section so you can grab the exact amount you want — from a spoonful for a single batch of cold-infusion tea to a full bag for regular use. Our staff can help you find it in the bulk bins and explain the different cuts.
What We Carry
- Marshmallow root cut and sifted — chopped dried root, the classic form for teas and infusions.
- Marshmallow root powder — finely ground root for blending into teas or topical preparations.
- Marshmallow leaf cut and sifted — the dried leaves, a milder companion to the root.
Frequently Asked Questions
What is marshmallow root traditionally used for?
Marshmallow root has a long history in European and Middle Eastern herbal traditions, where it was traditionally used to soothe the throat and digestive tract. The ancient Greeks and Romans used preparations of the plant, and it appears in herbal texts dating back thousands of years. Modern research on its effects is limited.
How do you make marshmallow root tea?
The traditional method is a cold infusion: soak the cut root in cool water for several hours or overnight, then strain. This draws out the mucilage without heat. The result is a slightly thick, mildly sweet tea with a slippery mouthfeel. Warm infusions work too, though prolonged boiling is generally avoided.
Why is it called marshmallow?
The plant grows wild in salt marshes and damp meadows — hence "marsh mallow." Ancient Egyptians reportedly made a confection from the root's sap mixed with honey and nuts, and 19th-century French candy makers used the root extract before switching to gelatin. Today's marshmallow candy contains no marshmallow root at all.
What does marshmallow root taste like?
On its own, marshmallow root has a very mild, slightly sweet and earthy flavor. The cold infusion is smooth and a little slippery from the mucilage. It blends well with other herbs like licorice root, chamomile, or peppermint if you want more flavor.
Did you know? The botanical name Althaea comes from the Greek altho, meaning "to heal" — a reference to the plant's long-standing reputation in ancient herbal medicine (source: Royal Botanic Gardens, Kew, Plants of the World Online).
Visit William's Natural Foods at 12249 San Pablo Ave, Richmond, CA — open Monday through Friday 9 AM to 7 PM, Saturday 9 AM to 6 PM, and Sunday 10 AM to 5 PM. Our staff are happy to help you find marshmallow root in the bulk section and answer questions about the forms we carry.
This guide is for general information only and is not medical advice. Talk to your doctor or a qualified health professional about any health questions.