which methods of food preservation would you use Share with your friends Share 0 Khan Khan answered this freezing, smoking, use of insecticides, irradiation, use of insert gas, natural preservative, chemical preservatives, pasteurisation 1 View Full Answer Shreya answered this Crumbs meaning 0 Aayush answered this Modern-day food preservation methods, such as water-bath canning, help you can and preserve with ease. 1