The Rotary Dryer Roaster (RDR) from Heat and Control is a multizone convection dryer/roaster system that provides optimal drying or roasting in a continuous, gentle, and sanitary manner with complete control to produce quality, uniform results. Utilizing the food industry’s recent technological advances, RDR was developed to capitalize on the opportunities for high volume continuous processing of snack foods, such as nuts, seeds, and protein/meat-based snacks and advances Heat and Control’s snack line capability, enabling them to offer an end-to-end solution for seasoned and coated nut snacks.