10 Things You Should Never Put in the Dishwasher: The Damage Is Irreparable
While dishwashers are a fantastic convenience for modern households, they aren’t designed to handle everything. Some items can suffer irreparable damage when exposed to the high heat, strong detergents, and intense water pressure inside a dishwasher. To help protect your kitchenware and appliances, here’s a detailed guide on what you should never put in the dishwasher and why.
1. Cast Iron Cookware
Why It’s a Problem:
Dishwashers can strip away the seasoning layer that makes cast iron non-stick and rust-resistant. The detergents and water exposure will lead to rust and a loss of durability.
What to Do Instead:
- Clean with hot water and a stiff brush immediately after use.
- Avoid soap unless necessary.
- Dry thoroughly and reapply a thin layer of oil to maintain seasoning.
2. Wooden Utensils and Cutting Boards
Why It’s a Problem:
The hot water and high heat dry cycle can warp or crack wooden items. It also causes the wood to lose its natural oils, leading to brittleness.
What to Do Instead:
- Wash gently with warm soapy water.
- Rinse immediately and pat dry with a towel.
- Occasionally treat with food-grade mineral oil to keep the wood hydrated.
