If you’re like most people, your dishwasher is one of your most-used appliances. After all, who wants to wash dishes by hand when you can just load them into the dishwasher and let it do all the work? But as convenient as dishwashers are, there are some things you should never put in them. Here are 10 things you should never put in your dishwasher.
1. Disposable plastic items
This includes things like plastic Tupperware, plastic wrap, and even plastic utensils. The high temperatures in dishwashers can cause these items to warp and melt, making them unusable.
2. Wooden items
Wooden items can also warp and crack in the dishwasher. Stick to washing wooden items by hand.
3. Cast iron pots and pans
Cast iron should never go in the dishwasher because it can rust. Instead, wash it by hand and dry it immediately to prevent rusting.
4. Delicate items
Delicate items like crystal glasses and china should also be washed by hand. The dishwasher’s high temperatures and harsh detergents can damage delicate items.
5. Nonstick cookware
The dishwasher’s high temperatures can damage the nonstick coating on cookware. To prolong the life of your cookware, wash it by hand.
6. Aluminum foil
Aluminum foil can clog the dishwasher’s drain and cause it to overheat. To avoid this, just wash aluminum foil by hand.
7. Metallic items
Metallic items like silverware can tarnish in the dishwasher. To keep your silverware looking shiny, wash it by hand.
8. Sharp knives
Sharp knives can damage the dishwasher’s interior and even injure you if you’re not careful. It’s best to wash sharp knives by hand.
9. Electrical items
Electrical items like blenders and toasters should never go in the dishwasher. The high temperatures and water can damage the electrical components.
10. Dirty dishes
Dirty dishes can actually make your dishwasher work harder and use more water and electricity. To save energy and water, pre-wash dirty dishes by hand before loading them into the dishwasher.