Food safety and kitchen hygiene guidelines

Proper food handling and kitchen maintenance are essential for preventing the spread of microorganisms. According to the U.S. Food and Drug Administration (FDA), certain foods should not be washed before preparation. Specifically, raw meat, poultry, fish, and eggs should not be rinsed under a tap, as splashing water can spread bacteria to sinks, countertops, utensils, and other food items. Bacteria in these products are only destroyed through proper thermal processing.

In contrast, fresh fruits and vegetables should always be washed under running water before consumption or preparation. This includes items with inedible skins, as knives can transfer surface dirt and microbes to the edible parts during cutting.

Maintaining kitchen hygiene also requires cleaning often-overlooked areas. Common spots for bacteria and grease accumulation include knife blocks, where moisture can become trapped, refrigerator door seals, which collect crumbs and moisture, and range hood filters, which require regular cleaning to maintain efficiency and prevent grease buildup.