Cooking device

A cooking apparatus comprising:

• an inner portion in which a food is contained and heated;
• an outer portion installed in a shape that surrounds an outside of the inner portion;
• a heating portion configured to heat the inner portion by using electrical energy;
• a housing portion installed in a shape that surrounds both the heating portion and the outer portion;
• a first driving portion positioned between the outer portion and the housing portion, and configured to rotate the inner portion in a first direction;
• and
• a second driving portion positioned outside the housing portion and configured to rotate the housing portion in a second direction,
• wherein the second driving portion comprises:
• a second motor member installed in a position spaced apart from the housing portion, and configured to convert electrical energy to rotational power;
• a power transmitting portion connecting a second output shaft to the housing portion;
• an inner support portion configured to support the second motor member;
• and
• an elevating portion configured to ascend and descend the inner support portion, and
• wherein the housing portion that receives the rotational power of the second motor member is rotated in the second direction.