Is Parkay Spray Really 0 Calories? The Truth About Zero-Calorie Labels
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3 min read
According to the Food and Drug Administration (FDA) guidelines, manufacturers can label products with less than 5 calories per serving as 'zero calories'. This is the very reason why Parkay Spray is often marketed and perceived as a calorie-free butter substitute, but the reality is far more nuanced and depends entirely on portion size.
