The potential of ultra-high-pressure sterilization combined with olive oil impregnation for the processing of soft canned saury was evaluated in this paper. Five types of treatment were set up: Unsterilized group without olive oil. ultra-high-pressure sterilization group with olive oil impregnation (UHPSO). ultra-high-pressure sterilization group without olive oil (UHPS). https://chefesquipmenters.shop/product-category/warmers/