Food from an unapproved supplier, unsafe or spoiled food, missing shellfish harvest tags, or raw fish without required parasite destruction.
Shelves, counters, handles, or equipment exteriors soiled with grease, debris, or dust.
Surfaces that touch food — cutting boards, ice bins, dish racks — soiled or not sanitized.
Single-use items (cups, straws, to-go containers) stored or handled improperly.
Employee jackets, phones, drinks, or other personal items stored where they can contaminate food.