The present invention relates to a procedure for mixing dehydated nopal flour and/or other vegetable flours with cereal flours, refined and/or whole flours from corn, wheat, oats and other leguminous and/or oleaginous flours and obtaining peculiar foodstuffs due to color and nutritional profile high in fiber and other nutrients. Humankind's diet is generally low in dietary fiber, vegetables in general and nopal in particular, are one of the richest natural sources of dietary fiber, nopal's virtue is its very high content of insoluble fiber and soluble fiber. Similarly, using this current procedure it is possible to substitute water by liquefied nopal and/or other liquefied vegetables in the elaboration of products like tortillas, bread, cookies, pastas, wheat flour tortillas, etc., that may or may not be a step in the previous procedure. In addition, substitution of typical breading and batter formulations by nopal flour and/or other vegetables and/or products elaborated by the previous procedures in the process of breading meat, fish, seafood, and vegetables and other. On the other hand, using this process it is possible to elaborate low calorie foodstuffs, based on cut dehydrated nopal, seasoned or not.