Gingko and Cigu can be cooked together, and there are no dietary taboos. Taboos in eating ginkgo:

Ginkgo is incompatible with eel, because both eel and ginkgo have complex ingredients. Eating them together will cause abnormal biochemical reactions in the human body. In addition, ginkgo contains trace amounts of toxins and is not easy to eat raw or boiled. Do not eat in large quantities when cooked