If you still have Marketside Broccoli Florets from Walmart, the FDA says to throw them out right away, as officials now warn that previously announced listeria contamination may be fatal.

Consumers are urged to discard the affected Marketside Broccoli Florets. Braga Fresh issued a voluntary recall of washed and ready-to-eat 12oz Marketside Broccoli Florets sold at some Walmart stores.