Dill
Low in histamine, fresh dill is usually well tolerated.curry
Caution
May cause symptoms in more sensitive people. Track your own reaction.
Curry is a mixture of spices that usually includes chilies, coriander, turmeric and hot spices. Thanks to chili, it is histamine-liberating, but it depends on the specific composition of the given mixture.
Safer alternatives
Suitable
Pepper (whole, freshly ground)
Basil (fresh)