How does the cleaning of nonfood-contact surfaces, like equipment legs, shelving, and hood exteriors, differ from food-contact surfaces?

Giải thích

Nonfood-contact surfaces must be cleaned often enough to prevent buildup of dust, dirt, food debris, and grease, which can attract pests and harbor soil, but they do not require the same every-use sanitizing that food-contact surfaces do. Regular attention to legs, shelves, and hood exteriors keeps the whole environment sanitary. Neglecting them invites pests and cross-contamination even if the food-contact surfaces are clean.