Hint: It involves taking flour out of its original paper bag.
Knowing how to store flour correctly can help keep it fresh and free from bugs.
How Long Does Flour Last?
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The easiest way to tell if flour is spoiled is by smelling it.
If the flour has a stale, sour, or musty odor, it’s time to toss it.
Another tell-tale sign is if your flour has moldy chunks or takes on a different color.
If this happens, it’s time to buy a new bag.
Here, we break down what to look for when storing your flour.
Use an Airtight Container
Storing dry ingredients in airtightfood storage containershas certainly grown in popularity.
If you have the tools tovacuum sealyour flour, it can last up to two years.
Storing your flour in a cool, dry, and dark spot (like the pantry) is ideal.
Frozen flour has an indefinite shelf life if stored in a container with oxygen absorbers.
A vacuum-sealing system or Mylar bags are the best for removing as much air as possible and preserving freshness.
What About Other Types of Flour?
Of course, the general storage guidelines of reducing light and moisture exposure still apply.
Here is a breakdown of the estimated shelf-life for various flour typesall dependent on storage method.
