3-D pizza printer gets big investment from Donatos founder Updated at

BeeHex, whose co-founders include a pair of central Ohio natives, raised $1 million to fund the development of a commercial prototype of its Chef 3D, a 3-D printer that can build pizzas with dough, sauce and cheese. In a twist, the lead investor is Jim Grote, founder of Donatos Pizza and food-processing equipment maker Grote Co.