Curtis Stone Chop Chop All-in-One Prep Tool A busy kitchen's bustling energy can feel a wee-bit chaotic. But even during those hectic moments, you can tackle chopping jobs with aplomb. Chop vegetables and herbs, core apples, dice potatoes and shred cheese with this versatile tool. It's like having a couple of extra hands right when you're feeling the heat. Now, chop, chop!