cornstarch
Low in histamine, usually well tolerated.Extrudate
Low in histamine.
Caution
May cause symptoms in more sensitive people. Track your own reaction.
Extruded foods (extrudates) such as corn crisps, rice sandwiches or breakfast cereals are not naturally rich in histamine. However, they may be combined with other unsuitable substances during processing.
Safer alternatives
Suitable
Ascorbic acid (vit. C synthetic)
emulsifier (E 471)