• buy adobe dreamweaver cs5 outlook 2010 purchase online rosetta stone irish used sale adobe lightroom 3 cost buy cs4 web premium purchase microsoft money plus price of ms project in india cost of act 2010 buy vmware workstation 6 cheap adobe audition 1.5 microsoft powerpoint 2010 price buy access 2010 upgrade buy ilife 08 mac buy sorenson squeeze buy adobe photoshop cs5 upgrade
  • buy adobe cs3 design standard mac buy final cut pro 6 separately adobe photoshop mac price cost of visio 2010 adobe premiere elements cheap buy adobe photoshop elements for mac cheap windows 7 home premium 64 cost of data rescue 3 buy adobe photoshop 7.0 1 buy corel videostudio price of microsoft expression web buy photoshop 8 elements buy windows xp corporate buying 2007 microsoft excel product key hire purchase act 2010 malaysia

    You Ask, I Answer: E.Coli & Spinach

    spinach leavesThe recent articles on E.Coli are waaaaay scary.

    I am more scared about the leafy green vegetable aspect than the risk from eating meat.

    Can I minimize my risk by cooking my spinach instead of eating it raw?  Does that kill the bacteria?

    – Dennise O’Grady
    Bay Head, NJ

    The particular strain of E.coli implicated in all these foodborne illness cases (E.coli 0157:H7) can be killed by cooking.

    More specifically, infected spinach is rendered safe if it is cooked for at least 15 seconds at 160 degrees Fahrenheit or more.

    However, one common mistake many people make is using the same knife they used to cut up infected spinach to chop raw vegetables for a salad.

    In that case, even if the infected spinach is cooked for ten minutes at 300 degrees Fahrehnheit, those raw salad vegetables could very well be contaminated.

    PS: I have read some very inaccurate reports which claim that dunking spinach in ice water for 30 minutes kills E.coli.  It does not!  Also, “veggie washes” do NOT kill E.coli!



    1. dennise said on October 16th, 2009

      so I should be using a different knife for spinach vrs. other raw veggies?

    2. Andy Bellatti said on October 16th, 2009

      You could certainly do that. Or, use one knife for all vegetables, but just leave the spinach for last.

    3. Terri K said on October 16th, 2009

      So do you recommend not eating raw spinach? I eat it all the time in salads (the organic bags of spinach from Trader Joes) and feed it to my daughter (she doesn’t like it cooked) so now I am debating if I should just stay away from raw spinach all together.

    4. Andy Bellatti said on October 16th, 2009

      It’s difficult to say. While raw spinach is slightly riskier simply from the standpoint that it has been implicated in more E.coli cases than other vegetables, there are millions of pounds of spinach that are safe to eat in a raw state. I would recommend staying away from raw spinach for 3 – 4 weeks anytime an E.coli outbreak is traced back to it (it can take a while for contaminated batches to be taken off of supermarket shelves).

      Of course, if you grow your own, you don’t really need to worry about this.

    Leave a Reply