Keep Raw and Ready Apart
Cross-contamination is how bacteria travel from raw meat to food you will eat uncooked. Keeping the two worlds separate is as important as cooking itself.
Raw poultry, meat, seafood, and their juices carry bacteria that cooking would normally destroy. The problem comes when those juices reach something that will not be cooked again — a salad, sliced bread, a plated meal — and carry the bacteria straight to your plate.
The traps are ordinary: the board you cubed chicken on, then chopped tomatoes on; the tongs that touched raw steak, then plated the cooked one; the drips from a leaking package onto produce below. Each one quietly moves danger from raw to ready.
Separation breaks the chain. Dedicated boards, clean utensils, and washed hands after handling raw meat mean the bacteria have nowhere to travel, and cooking finishes the job for good.
Build a wall between raw and ready
Give raw meat its own board
Use one cutting board for raw meat and seafood and a separate one for produce and ready-to-eat food. Color-coding them makes the habit automatic.
- One board for raw meat and fish
- A different board for produce and cooked food
Wash up right after raw
Scrub your hands, the board, the knife, and the counter with hot soapy water immediately after handling raw poultry or meat, before they touch anything else.
Never reuse the marinade or plate
Don't put cooked food back on the plate that held it raw, and don't serve raw-meat marinade unless you boil it first. Fresh plate, fresh utensils.
The bacteria on raw chicken are harmless once it is cooked, and dangerous the moment they reach your salad.