FYI the seeds are bloody revolting to eat. Caveat Nibbler, I suppose.
They taste and smell nothing like the vomit seedcoats, they’re kinda like pistachios but a bit rubbery and chewy. I’m still surprised they’re not more popular and that more people don’t know, but perhaps it’s because most municipalities avoid the smelly males. I didn’t realize the toxicity until checking wiki, either.
I've never tried Ginko kernels roasted to the point they were crunchy. But I find the ones roasted (some times on a skewer) to the consistency of firm cooked lima beans have a flavor similar to lima beans. Preparing lima beans is much easier though they produce very different medicinal effects.
What is bloody revolting, though, is the smell of the rotting fruit, which bears a disturbing resemblance to semen that's been sitting around for a while.