We have developed a special Vacuum Infrared Dehydration device to quickly dry rice—and destroy insects—in just a single pass. Our cost-effective new process applies energy in a narrow band to ensure a high degree of absorption in the water of both the rice and the insects. In only seconds, the insects are killed at all stages of life, and in just minutes the rice is dried to the correct point for storage. When compared to conventional drying, this process has improved product quality and preserved freshness.