What Does Rubbing an Apple Do? The Truth Behind the Shine
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3 min read
An apple plucked straight from the tree has a natural protective coating, known as 'bloom', which can look dull or powdery. Rubbing an apple polishes this natural coating, or a food-grade wax applied after harvesting, to create a shiny, appealing surface. While a quick rub can make the fruit look cleaner, it does not truly sanitize it and proper washing is still recommended.
