The dough feeding system is integrated with a dough tipper, dough sheeting roller, hopper and incline conveyor, offering high feeding efficiency. A bowl tipper is used to empty the dough-mixing bowl and a dough sheeting roller will make dough into sheet. The incline conveyor will feed the sheet to hopper. The dough sheet width matches to the width of hopper, allowing for smooth feeding. This feeding method can shorten the distance to the hopper and save space in the workshop.