Does Wheat Germ Spoil?

Wheat germ is the inner part of the wheat kernel, minus the outer bran. As a concentrated source of minerals, vitamins and protein, wheat germ is very good for the body. However, because it contains oil, it can become rancid and spoil easily.
  1. Storage

    • Wheat germ is sold raw and toasted, and you also can buy wheat germ oil. Once opened, store these products in a sealed container in the refrigerator, as heat, light and oxygen hasten rancidity. Keep no longer than three months, says "Better Homes & Gardens."

    Identification

    • Use your nose to help you identify spoilage. The aroma and flavor of rancidness can be described as acrid-sharp, bitter and stinging.

    Consumption

    • Never eat spoiled wheat germ because it can make you very ill. Also, rancid foods destroy the body's own supply of vitamins B and E, two of the key nutrients wheat germ supplies your body with when fresh, says "The New York Times."

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