The present invention relates to a composition comprising Low Molecular Weight Arabinoxylan (LMW AX) with branched oligosaccharides preferably at least one branched oligosaccharides is positioned at or adjacent to a reducing end of the LMW AX backbone. The present invention also relates to the production and use thereof. The present invention further relates to acomposition comprising Low Molecular Weight Arabinoxylan (LMW AX) with oligosaccharides where a fraction of the Araf units have been removed to improve the yield of oligosaccharides.
