Hazard analysis and critical control point of frying -safety assurance of fried foods

摘要

Deep frying can pose hazards due-to oil deterioration (oxidation,polymerization,hydrolysis) and harmful components formation such as trans fatty acids,highly oxidized or polymerized constituents of fatty acids and acrylamide.An analysis of safety hazards of the production of the potato chips and french fries,was carried out from potato harvesting until final products packaging according to hazard analysis and critical control point approach focusing mainly on the first three principles.Since frying is considered a critical control point,the critical limits for the frying temperature and for the potential hazards must be controlled in order to ensure fried products safety.