Reviews you can trust.

Grapefruit Knives

What We Learned

A grapefruit knife, a small tool with a curved blade that’s serrated on both sides of the metal, is designed to section the pulp by hugging the walls and membranes of the fruit as you cut, separating the sections from the peel without picking up pith. (This gives grapefruit knives a distinct advantage over conventional paring knives.) First, you run the blade around the inner rim of...

Try All Three of Our Sites
FREE for 14 Days

Get Instant All Access to 25 Years of America's Test Kitchen

  • All Foolproof Recipes on America's Test Kitchen, Cook's Illustrated, and Cook's Country
  • NEW! Over 1,500 recipes from our award-winning cookbooks
  • Complete TV Show Video Library—watch entire episodes or individual clips
  • Up-to-Date Taste Tests and Equipment Reviews
  • Save Favorites, Print Shopping Lists, Share Comments