Using Milk Beyond the Date
Using tips given me by a Burmese engineer friend I kept a gallon of milk w/o spoiling 19 days past the sell date imprinted on the container. It might have gone longer but I finished it. The tips were don't store in the door of the fridge and shake the jug each time you use from it. I did that plus shaking it every time I thought of it when opening the fridge for other reasons.
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