Milk and other raw foods generally won’t spoil any faster unwrapped Vs wrapped in a fridge. Wrapping is mostly to stop odour transfer and other physical contaminants. The lid of a milk jug would be functionally similar to wrapping a glass of milk with plastic wrap.
How do you close the milk bag? Surely you can’t leave it open wouldn’t that shorten the milks lifespan, right?
Milk and other raw foods generally won’t spoil any faster unwrapped Vs wrapped in a fridge. Wrapping is mostly to stop odour transfer and other physical contaminants. The lid of a milk jug would be functionally similar to wrapping a glass of milk with plastic wrap.
storage method - Uncovered Raw Meat or Milk in Fridge - Seasoned Advice - https://cooking.stackexchange.com/questions/35900/uncovered-raw-meat-or-milk-in-fridge
I was wondering the same thing. I’m guessing it just gets used fast enough. They are smaller than what most Americans buy.