Continuing with our essential kitchen care list, certain materials suffer structural breakdown when exposed to the intense heat and prolonged moisture inside an active dishwasher.

- Wooden Utensils and Cutting Boards: Wood naturally absorbs water and expands. During the dry cycle, rapid heat exposure causes wood to warp, crack, and split open, creating hidden spaces where food particles become trapped.
- Non-Stick Pans and Pots: Even if labeled safe, frequent dishwasher cleaning degrades the chemical coating of non-stick pans. Over time, the protective layer peels off, ending up in your food and ruining your cookware.
- Single-Use and Soft Plastics: Thin plastic containers, takeaway tubs, and soft water bottles melt or warp when placed near the heating element. Distorted plastic can block water spray arms, causing machine failure or sudden spills.
Choosing gentle hand washing for these susceptible materials keeps your food preparation hygienic and maintains your kitchenware in peak condition for years to come.