Mixed Greens from 8 Things You Should Never Use Past Their Expiration Date (Slideshow)

8 Things You Should Never Use Past Their Expiration Date (Slideshow)

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Mixed Greens

Mixed greens and bagged salad mixes (regardless of how many times they are washed prior to purchase) have a tendency to carry certain bacteria associated with poor sanitation because they are handled so frequently. Mixed greens also get a dark, slimy appearance as they expire; a visual cue that they’re no long safe to consume.