The Centers for Disease Control and Prevention traced an ongoing E. coli outbreak to the Central Coastal region of California. If you're sure your lettuce was grown elsewhere, you can eat it.
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The Food and Drug Administration quickly identified romaine lettuce as the source of a months-long outbreak, but the foodborne illness investigation has been one of the agency's most complicated in years.
Vegetables were rationed at supermarkets in the U.K. due to poor weather conditions in Europe. Here, lettuce, broccoli and zucchini were rationed at a Tesco store in London.
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A Caesar salad kit. Americans buy twice as many packages of bagged salad greens as heads of lettuce these days. Is the bagged stuff just as good? If it gets you to eat more leafy greens, yes.