Anti overflow covered packaging box suitable for microwave ovens is specially designed for heating food in microwave ovens. It can effectively prevent food from overflowing during heating, keep the interior of the microwave oven clean, and ensure that the food is heated evenly. It is suitable for the storage, transportation and heating of various foods, and can meet the use needs in different scenarios, including home, restaurant, take-out delivery, food processing, etc. It adopts a unique lid structure, which can reduce the accumulation of water vapor during heating, prevent the overflow of soup, maintain the integrity of food and the neatness of packaging. The sealing of the lid and the box body is accurately calculated to ensure that even if steam pressure is generated during heating, the food will not easily overflow or splash. It is specially optimized for the use environment of microwave ovens. The box body can withstand high temperatures, is not easy to deform or release odors, and can maintain the original flavor of food during heating, while reducing the loss of food water and ensuring the taste and nutrients.