If you’ve ever tried to come up with your own version of the Starbucks Frappuccino at home, you may have run into this problem. It separates. That lovely smooth texture and consistency you enjoy at the Sbux emporium just seems unobtainable on your own. But it turns out the secret is a simple and cheap ingredient you can find next to the flour in the supermarket: xanthan gum!
By June 16, 2011