as much as I love onions, I seriously doubt I could ingest that stuff. but then again, if it helps with congestion, I would probably consider it (I'm not allowed to take medications with decongestants so this would probably be ok).
and yes, I said I love onions. I love them so much that I could eat them like apples...if the gas they emit didn't cause my eyes and nose to run so much. to paraphrase Jack Skellington, "I am the onion queen!"