Purple bread: A new superfood?
Photos: The power of purple
Purple power – Purple cauliflower is not dyed: its vibrant hue occurs naturally due to the presence of anthocyanins.
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Photos: The power of purple
Purple power – While it tastes the same as the white and green varieties, purple asparagus is rich in antioxidants.
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Photos: The power of purple
Purple power – Rich in iron and vitamin E, back rice contains more antioxidants than blueberries.
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