It cook rice with a microwave oven.</br>It measure rice with a cover. Cleansed rice, the discharging are easily possible, too.</br>1. Washed rice 2. That rice immersion water and leaving time for 20-30 minutes.</br>3. It heat in a  Microwave Oven at 500W for 7 minutes at 0.5 cup , for 10 minutes at 1 cup .</br>4. As is steam it for 20 minutes.</br></br>Product Description</br></br>An available microwave oven: The high effective dimensions of the heating room is more than 6in Heat-resistant temperature: 284℉ cold-resistant temperature: -4℉</br><br/>http://www.amazon.com/gp/product/B005M0BQEW