An improved novel process to produce De-oiled meal (Cottonseed meal or Rapeseed meal or Castorseed meal or any biomass) with significant reduction in Anti Nutrinational factors and improved availability of valuable constituents and nutrients. , a) The grinded de-oiled meal are taken into the single or multi-stage cooking device followed by agitation. b) To the processed meal obtained at step (a) a required quantity of water is been added at a single stage or at all the stages. c) After addition of water, an indirect steam treatment to be introduced in any one of the stage or at all the stages and more number of treatments at different stages as depicted above. d) One can also have de-oiled meal after solvent extraction with hexane and perform the below steps to get the same result without performing steps a,b&c. e) Subjected de-oiled cake/meal of step a-c/d are treated in a DE-SOLVENTIZTION / TOASTER EQUIPMENT in presence of alkali hydroxides/ acides of strong or weak nature, in presence of direct heat and or steam, and thereby producing disintegrated, hydrolyzed, detoxified , de-solventized or dried and toasted Cottonseed/ Rapeseed/ Castorseed/ Rapeseen/ Castorseed de oiled cake or Cottonseed/ Rapeseed/ Castorseed-oil cakes as the case may be. f) Drying the disintegrated hydrolyzed, detoxified, de-solventized or dried and toasted material obtained to step 'e' to obtain dried, de-solventized and. toasted cake with improved properties. g) Alternatively, fortifying the dried , de-solventized and toasted cakes with one or more nutrients and energy rich compounds/additives either with or without adding of sodium salts of soapy slurry material and further. h) Application of said dried, de-solventized and toasted cakes with improved properties obtained in step 'g' or fortified dried, de-solventized and toasted cake with one or more nutrients and energy rich compounds/additives as obtained in step T for animals, poultry, aqua...etc.
