Abstract: A process for low pressure, low temperature cooking raw vegetables, such as potatoes peppers, corn, onions, peas, yams, carrots, broccoli, eggplant and squash. The process includes cleaning the raw vegetables, rinsing them, blanching them, removing excess water from the vegetables, subjecting the vegetables to a significant vacuum while still heated from the blanching process, removing the vacuum from the vegetables and then packaging the processed vegetables for subsequent use and/or further preparation.