Any fruits/vegetables rich in vitamin C and Vitamin b5 are good for the adrenals. A little parsley is very supportive to the adrenal and thyroid glands.

If you are wanting to support your adrenals and thyroids you should look into adaptogenic herbs such as ashwagandha(like all adaptogens supports proper adrenal gland function and in ashwagandhas case increases thyroid function).

I had adrenal gland and thyroid problems myself which is how i ended up getting into these herbs and ended up selling them.

http://www.amlaberry.co.uk