It is assumed that the color of the raw beans comes from polyphenolic compounds and anthocyanins, which during the fermentation process, due to various transformations, form polycondensation products, the so called phlobaphenes. These compounds contribute to the formation of the typical brown color of cocoa beans
Fermentation
The white beans are best dried in the open-air, which alters the colour to a light brown. Beans used in chocolate, are roasted to get that deeply brown colour.
drying and fermentation
Fermentation
bananas
Fermentation
Yes, in very small quantities. Cocoa beans undergo a process of drying and fermentation to develop the flavour and colour. The amount of caffeine in the beans varies with the type of beans and the degree of fermentation. Hope this helps
they do not changes the color of cocoa beans or white
Yes, bush beans do require pollination to produce a harvest. Pollination is necessary for the flowers on the bean plants to develop into pods that contain the beans.
The machine will handle both. It will process ground beans, or grind the beans for you with the built in grinder.
Processing of coffee beans is performed by manufacturers that roast the beans for packaging. Also, roasters often further process the beans to be sold for brewing and instant coffee
the beans are cleaned to remove pulp and pieces