Eco-friendly cooking lid

An eco-friendly cooking lid comprising:

• a lid main body including a body having a hollow structure and formed of heat-resistant transparent glass, openings formed on a side surface of the body, and hinge coupling units provided at positions of the body adjacent to the openings;
• inlets, each including a cover provided with one end coupled with the hinge coupling unit by a hinge so as to open and close each opening of the body and including at least one air vent, and a grasping terminal formed on an upper surface of the cover;
• a sealing weight provided on a lower surface of the cover to hermetically seal the opening;
• a handle provided at an upper end of the lid main body and including a grasping part and a through hole formed at an end of the grasping part;
• and
• an exhaust pipe including an exhaust pipe main body provided with a lower end inserted into the through hole and a tubular connection member combined with an upper end of the exhaust pipe main body.