How to Turn Any Juice Into Satiny Posset | Cook's Illustrated | America's Test KitchenAmerica's Test Kitchen LogoCook's Country LogoCook's Illustrated LogoAmerica's Test Kitchen LogoCook's Country LogoCook's Illustrated Logo

We love the bright, velvety simplicity of lemon posset. Now we’ve used science to prepare this favorite in an array of fruity flavors. Read on to learn more.