The best seed for baking seeds is twice to riddle or screen. In these seeds, the soil and all impurities are separated from the seeds and the best quality oil is extracted. In washed seeds, due to washing with water and then drying in the dryer, the moisture content of the seed is eliminated, which causes problems during oil pressing process and does not allow proper pressing. Also, if salt is used during washing, which is sometimes used in some workshop will reduce the quality of the extracted oil. Find the answers of your questions here We have responded to the number of questions