Better Whole Beans Start with Automation-Controlled Agitation
Automated batch cooking helps processors improve consistency, protect bean shape, texture and color, reduce operator dependence, and recover water and energy. It also provides a flexible platform for whole, pureed or refried beans.
Automated control protects whole beans
Beans need different movement as they hydrate and cook. A short agitation cycle levels the bean pile for consistent hydration. Later, slow, reversible agitation distributes heat while limiting the shear that can damage softened beans.
AutoChef automation builds speed, direction and timing into the recipe. Water metering maintains the intended water-to-bean ratio, direct steam injection controls heating, and programmed drain and discharge steps keep the full process moving consistently.
Supporting color and resource recovery
An enclosed batch process uses less continuous water movement, so fewer water-soluble color compounds are carried away, helping preserve bean color better than typical blanching operations.
Soaking or cooking water can also be captured for reuse where product and food-safety requirements allow, reducing water consumption and limiting energy loss between batches.
Built for production and flexibility
Blentech cookers combine process-driven automation with sanitary stainless-steel construction and robust mechanical components. The contained design can simplify cleaning, while optional high-shear processing allows the same platform to expand from whole beans to pureed or refried products.
Watch the video to see automated hydration, cooking, draining and discharge in action, or schedule a trial at the Blentech Innovation Center.
Frequently Asked Questions
What are the benefits of batch cooking whole beans?
Automated batch cooking improves consistency by controlling water, heat, agitation, draining and discharge. Gentle product handling also helps protect whole-bean shape, texture and color.
How does controlled agitation protect whole beans?
A brief agitation cycle levels the beans during hydration. Slow, reversible agitation during cooking distributes heat while limiting the shear that can split skins or break softened beans.
How does automation improve bean-cooking consistency?
Automation stores water ratios, agitation settings, heating conditions, hold times and drain steps as repeatable recipes, reducing variation between operators, shifts and batches.
Can batch cooking help retain bean color?
Yes. Less continuous water movement means fewer water-soluble color compounds may be carried away. Actual color retention depends on the bean variety, water chemistry, temperature and cooking time.
Can soaking or cooking water be reused?
Process water can be captured and reused where product and food-safety requirements allow. Reusing warm water may reduce water consumption and limit energy loss.
Can the same system produce pureed or refried beans?
Yes. High-shear processing can be incorporated into the batch system, allowing the equipment to expand beyond gentle whole-bean cooking.
Is batch bean cooking equipment easier to clean?
A contained, sanitary batch cooker can simplify cleaning compared with belt or drum blanchers because it has fewer product-transfer surfaces and a smaller processing area.