1 recipe uses this ingredient
Not a common allergen. It is not on the UK list of 14 foods that must be declared on labels.
6–8 months
Not at this age
Do not add shio koji. It is a salt marinade — the name means "salt koji" — and added salt is hard on a baby's kidneys.
9–11 months
Not at this age
Still no added shio koji, and no salting cooking water.
12–24 months
Mashed
Use sparingly if at all — it stays within the 2 g/day salt limit for 1–3 years.
Weaning guidance from NHS. Not medical advice.
Answers are drawn from the sources named on this page. Not medical or veterinary advice.
The earliest stage on this page is 12–24 months: Use sparingly if at all — it stays within the 2 g/day salt limit for 1–3 years.
6–8 months (Not at this age): Do not add shio koji. It is a salt marinade — the name means "salt koji" — and added salt is hard on a baby's kidneys.
9–11 months (Not at this age): Still no added shio koji, and no salting cooking water.
12–24 months (Mashed): Use sparingly if at all — it stays within the 2 g/day salt limit for 1–3 years.