Extraction of soluble sugars from banana puree to obtain a matrix rich in non-starch polysaccharides.

Banana has non-starch polysaccharides (NSP) in its cell wall similar to dietary fiber from cereals like oats. These NSP could be used as potential functional ingredient due to their prebiotic action and potential food immuno-modulators. However, NSP purification is limited due to high quantities of soluble sugars accumulate during banana ripening.