Here’s How Long Milk Really Lasts—and How to Make It Last Longer – Reader's Digest

Here’s How Long Milk Really Lasts—and How to Make It Last Longer

gallon of milk on purple background. the container has three expiration stickers added, each with a different day of the week written on it

We milked dairy and food safety experts to find out how long milk is good for after the sell-by date.