Now days almost biscuits, snacks (sev, mixtures) are made by refined soya oil or palm oil. As I wish to manufacture biscuits & nankin (sev, mixture) in cold press groundnut oil, (i have cold-pressed oil mill). So, will these product will be healthier one. As I wish to start some healthcare product eliminating harmful chemicals, synthetic colour/flavour, even preservative which have several side affect. Please help, to guide me in my way.