Door body hinge of cooking utensil and cooking utensil with same

The invention discloses a door body hinge of a cooking utensil and the cooking utensil with the same. The door body hinge of the cooking utensil comprises a door body mounting rod, a hinge set, a first crank, a second crank, and a first elastic piece, wherein a door body of the cooking utensil is mounted on the door body mounting rod; the hinge seat is mounted on a box body of the cooking utensil,and the door body mounting rod is pivotally mounted on the hinge seat to enable the door body to be overturned relative to the box body; the first crank is pivotally mounted on the hinge seat; the middle of the second crank is pivotally mounted on the hinge seat, the two ends of the second crank are pivotally connected with the door body mounting rod and the first crank and slides relative to thefirst crank in the length direction of the first crank, and the door body mounting rod drives the first crank to rotate through the second crank in the overturning process of the door body; and the first elastic piece is conn