The Impact of Banana Enzyme on Nutrient Absorption

Bananas contain an enzyme that can break down polyphenols in foods like cocoa and berries, affecting the nutrient absorption in smoothies. Research showed that blending bananas with cocoa in a smoothie drastically reduced the levels of flavonols, demonstrating how the enzyme could diminish the health benefits of these compounds. The study revealed that the enzyme activity continued in the stomach, leading to decreased polyphenol levels, emphasizing the importance of consuming such smoothies quickly.