Freezing flour is probably one of the wisest and simplest ways to increase its shelf life and keep it at its freshest.

If you don't have room in your freezer, you can store flour in an airtight container in the fridge, but the freezer will help it to last the longest. Most brands of flour, including King Arthur ...

Not everyone has room to store flour in the freezer, but if you’re able to find space, it’s an ace move that can keep it fresh for up to one year, according to senior food editor Cheryl Slocum.

you have a few options for where to store it. All-purpose flour and other refined flours can be stored for short periods in a cool, dry, dark place, such as a pantry. Whole grain flour and nut flour ...