The answer is complex: Botanically, a coconut is classified as a fruit, but the Food and Drug Administration (FDA) recognizes coconut as a tree nut for labeling purposes.
Here's a breakdown:
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Botanical Classification: A coconut is a drupe, a type of fruit with a fleshy outer part surrounding a hard shell with a seed inside. Other examples of drupes include peaches, plums, and cherries. Therefore, from a strictly botanical perspective, a coconut is a fruit, not a nut.
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FDA Classification: The FDA classifies coconut as a tree nut primarily due to allergen concerns. This means that packaged foods sold in the United States must list coconut as a tree nut on the label if it is an ingredient.
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Allergy Considerations: While coconut is not a true nut, some individuals can be allergic to it. However, studies suggest that most people with tree nut allergies can safely consume coconut. It's always best to consult with an allergist if you have concerns about a potential coconut allergy.
In summary, while biologically a fruit, coconut is considered a tree nut by the FDA for regulatory labeling related to potential allergic reactions.
