Prep warning
Chestnut is classed as a tree nut. Introduce it on its own and watch for an allergic reaction, even though it is starchy and unlike a typical hard nut.
Choking notes
A firm or whole chestnut is hard and the right shape to block a small airway, so always cook it until very soft and mash it or cut it into small soft pieces. Like other tree nuts, chestnuts are not eaten raw or whole by young children.
How to serve by age
6-9 months
Chestnuts are starchy tree nuts that are eaten cooked, not raw. Roast or boil them until very soft, peel off the shell and inner skin, then mash or puree to a smooth texture and thin with a little milk or water if needed. Because chestnut is a tree nut, offer it on its own the first few times and watch for a reaction.
Cooked very soft, shell and skin removed, mashed or pureed smooth. No firm or whole pieces.
9-12 months
Serve cooked chestnut as a soft mash or fold it into purees, porridge, or vegetable dishes. As the pincer grasp develops you can offer small, very soft pieces that squash easily, but keep them away from any firm, springy texture. Keep chestnut in the diet now and then so the allergen stays familiar.
Soft mash, or small pieces soft enough to squash. No firm or springy pieces.
12-18 months
Soft cooked chestnut works as a mash, in stews, or in baked dishes. Small bite-size pieces are fine as long as they stay soft and squashable, so keep cooking until tender and cut anything firm down small. Avoid serving a firm whole chestnut.
Soft bite-size pieces or mash. Cook until tender; cut firm parts small. No whole firm chestnut.
Key nutrients
Allergen information
Tree nut is a common allergen. Read Tree nut guidance
Common questions
When can my baby eat Chestnut?
Most babies can try Chestnut from around 6 months, once they show signs of readiness. Check the prep and cut-size notes above before you start.
General informational content, not medical advice. Always consult your pediatrician about introducing new foods, especially if your baby has any medical conditions or family history of allergies.
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