several months beyond its “best by” date if it has been stored properly. Whole-grain flours, which contain more natural oils, generally have a shorter shelf life and can become rancid more quickly. Gluten-free and nut-based flours may also have different storage requirements because of their composition and higher oil content.
Signs That Flour Has Gone Bad: What to Watch For
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Signs That Flour Has Gone Bad: What to Watch For
Determining whether flour has gone bad involves checking for a few key signs. Spoiled flour
