Anti-blocking exhaust valve and pressure cooker

The utility model relates to an anti-blocking exhaust valve and a pressure cooker, the anti-blocking exhaust valve is arranged on a cooker cover, and the anti-blocking exhaust valve comprises an exhaust valve fixed on the cooker cover, communicated with the inner side of the cooker cover and provided with an air outlet; the bottom box is fixedly arranged on the outer side face of the pot cover, and the air outlet is located in the bottom box; the absorption cotton is arranged in the bottom box and arranged on the outer side of the air outlet in a surrounding mode. According to the technical scheme, an exhaust valve is arranged on a pot cover, an air outlet is formed in the pot cover, a bottom box is further fixedly arranged on the outer side of the pot cover, and absorption cotton is further arranged in the bottom box and arranged on the outer side of the air outlet in a surrounding mode. During exhausting, gas can escape through the gas outlet and the absorption cotton, but food residues, soup and the like i