Apple Brown Betty + F52 Baking Book

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Polyphenol oxidase!exposed to oxygenproduce a brown colorBut how do we stop this brown color from manifesting?Enzymes are proteins with a purpose, and they have very specific needspH critical for enzyme functionlowering the pH below the optimumRemember polyphenol oxidase in avocados? Lime did the trick there

Full disclosure: I received this book from Blogging for Books for this review, but all opinions are my own!