Is it safe to eat sprouted onions?
I opened my onion rack lately to find onions that had sprouted several-inch-long green roots... It made me extremely queasy and I threw them out. But I was wondering - would it be safe to eat them / cook with them?
They are definitely safe but the flavour and consistency might be a little off. The onion spends its energy on the sprouts which will dry it out and make it less sweet. What you can do is chop the sprouts and use them like spring onions (scallions if you are American).