nostr:npub14hals7mg55wgdj0lwv3p2th0lk5jz9whseagcqkcjamvqqmlf4fsckpqf0 nostr:npub147cs3tl7d2e9uhzns8wyreacdh8sw25092jjf5ka4uycvr2rqhnsu527uk 

It's described here as medicinal, I didn't see anything about it being used as a general purpose food?

https://plants.usda.gov/DocumentLibrary/factsheet/pdf/fs_caam2.pdf