Abstract: A multi-blade knife provides a multiplicity of elongate parallel. U-shaped blades each having a central curved portion with an outer cutting edge and two ends adapted for mounting, wherein the two ends of each of the multiplicity of U-shaped blades extended substantially parallel to each other, and a pair of elongated handle members oriented substantially perpendicular to each of the parallel blades, wherein a first handle member of the pair of handle members is rigidly affixed to each blade of the multiplicity of blades at one of the two ends thereof, and a second handle member of the pair of handle members is rigidly affixed to each blade of the multiplicity of blades at another of the two ends thereof.