How to check if bajra flour has gone stale?

Question

Learn how to check if your bajra flour has gone stale. A bitter taste or a rancid smell are the tell-tale signs that it's no longer good.

Answer 1

Check bajra flour for a musty or rancid smell, a change in color (often darkening), and the presence of any insects or mold. If any of these are present, the flour has likely gone stale.

Detailed Explanation:

Bajra flour, like other whole grain flours, contains natural oils that can go rancid over time, especially if not stored properly. Here's a step-by-step guide to checking for staleness:

1. Smell Test: The most reliable indicator is the smell. Fresh bajra flour has a slightly nutty and earthy aroma. Stale flour will have a musty, sour, or rancid odor. If it smells off, it's best to discard it.
2. Visual Inspection: Examine the flour's color and texture. Fresh bajra flour is typically a light greyish-brown. Stale flour may appear darker or have clumps. Look for any signs of mold or insect infestation. Discard if you see any.
3. Taste Test (Use Caution): If the smell and visual inspection are inconclusive, you can taste a tiny amount of the flour. Stale flour will have a bitter or unpleasant taste. Do not swallow a large amount. If it tastes bad, discard the flour.
4. Check the Expiry Date: While not always definitive, the expiry date can provide a general guideline. However, even if the expiry date hasn't passed, the flour can still go stale if it wasn't stored correctly.

Pro Tip:

To extend the shelf life of bajra flour, store it in an airtight container in a cool, dark, and dry place. For even longer storage, consider refrigerating or freezing the flour. This will help prevent the oils from going rancid quickly.