The utility model relates to a roasting machine, which comprises a metal roller, which is accommodated in a polygonal outer cylinder, and a power induction heating conductor coil is arranged adjacent to the metal drum or the side thereof； the electric conductor is heated to electrically conduct the conductor coil and the metal roller Induction, the induction heating is heated to the metal drum, and the baked goods in the cylinder are baked and baked, and the heat effect is good and the baking is not easy.一種烘焙機，包括一金屬滾筒，容裝於一多邊形外筒內，於該金屬滾筒上方或側方等部位，近接設有一電能感應加熱導體線圈；藉由電能感應加熱導體線圈導電後與金屬滾筒感應，因電能感應加熱(induction heating)向金屬滾筒加熱，對筒內烘焙物進行加熱烘焙，熱效佳且不易烘焦。
