Rory said:
I'm going to sound like an idiot here, but could someone please explain the proper procedure for using bleach to sanitize stuff? Do I put it in a spray bottle? Do I need to dilute it? I assume I spray and wipe down, then after that do I need to rinse with water or anything?
Just FYI: Sanitizing is only effective if the articles being sanitized are washed well first. I realize most HD codes require sanitizing but most HD codes are based on the FDA Food Code and I can tell you right now that neither the FDA nor local HD inspectors have any research study that shows if you wash but don't sanitize you get sick. HACCP does not validate sanitizing as necessary either--just washing.
I'm not telling you to forgo sanitizer if your HD requires them. I'm just saying that if your intention is to prevent possible illness and not just follow the law washing is key, not a sanitizer. Imo, bleach--even diluted--is too harsh a chemical to use on ready-to-eat food contact surfaces. One of the oxy-clean-type products that are based on hydrogen peroxide and alcohol are safer. Barring that, a spray of H2O2 followed by a spray of dilute vinegar is better.
Washed and rinsed or washed, rinsed ad sanitized items should air dry. One sees a 10:1 reduction in pathogenic bacteria from air drying.
Articles should be scrubbed in warm soapy water with a brush--never a sponge or scrubby. It's best, of course, if you can drain or dump the wash water very frequently. Running rinse water is best as well but at least change the rinse water frequently--I'd use the oxy stuff or the hy-per/vin succession on RTE contact surfaces if I was not able to rinse under flowing water.
Air dry.
Keep in mind that food-borne illness comes mostly from the fecal-oral route (inadequate handwashing of the cooks OR the diners who, unfortunately, we can't monitor), inadequately cooked food, inadequately washed produce that was served fresh (uncooked), and cross-contamination from putting or prepping RTE food on surfaces that were inadequately cleaned after they were used for uncooked non-RTE food. This last one is especially important when cooking in situations where running water and a variety of sinks aren't part of the equation. If you can keep RTE foods separated from non-RTE foods you'll go a long way in preventing that potential of FBI transmission. Having bowls, containers, cutting boards, knives, etc., that are ONLY used for RTE foods will help in this regard.
Good luck on your endeavor.