Items You Should Never Put in the Dishwasher


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While dishwashers offer convenience and efficiency, there are specific items that should never see the inside of one. Putting the wrong items in a dishwasher can lead to damage, wear, or even safety risks. In this article, we’ll explore common household items that should be hand-washed instead, ensuring your kitchen tools and utensils remain in top condition for years to come.

Fragile Glassware

Светлая кухня в тургойском стиле с деревянной и стеклянной посудой на столе.

When it comes to delicate glassware, such as fine china or crystal stemware, the dishwasher can be a risky place. The heat and pressure of the wash cycle can lead to chips, cracks, or even breakage. The combination of detergents and high temperatures may also cause etching, which dulls the surface and ruins their clarity over time. It’s always a good idea to hand wash these items using lukewarm water and a gentle cleanser. This approach not only preserves their appearance but also extends their lifespan.

Wooden Utensils and Cutting Boards

Современная кухня с кастрюлями, сковородами и ложками на мраморной столешнице.

Wood is a porous material that can absorb water, leading to warping, cracking, or splitting when exposed to the intense environment of a dishwasher. Wooden kitchen tools, including spoons, spatulas, and cutting boards, should be cleaned by hand instead. Washing them with warm, soapy water and drying them immediately will maintain their integrity and prevent bacteria buildup. If your wooden boards have seen better days, consider treating them with food-safe mineral oil to keep them hydrated and in good condition.

Non-Stick Cookware

While non-stick cookware is designed for easy cleanup, placing it in the dishwasher can actually shorten its lifespan. The high heat and powerful detergents often used in dishwashers can degrade the non-stick coating, leading to food sticking and uneven cooking surfaces. To maintain the integrity of your non-stick pots and pans, it’s best to wash them by hand using a gentle sponge and mild soap. A little daily care goes a long way in keeping them effective for longer periods.

Handcrafted Items

Деревянная кухня обставлена горшками с зеленью, посудой и кухонными принадлежностями.

Handmade or artisanal products, such as pottery or certain metalworks, often have unique finishes or glazes that may not withstand a dishwasher’s harsh conditions. The interactions with detergents and water pressure can lead to irreversible damage, such as fading or loss of the finish. For these cherished items, hand washing is essential. Gently clean them with a soft cloth or sponge, and avoid soaking them for extended periods. By adhering to this simple practice, you can preserve the beauty and craftsmanship of these unique pieces.

Items with Adhesive Labels or Stickers

When it comes to items adorned with adhesive labels or stickers, the dishwasher could create a mess. High temperatures can cause these adhesives to break down and either gum up the dishwasher’s filter or leave residue on other dishes. Instead of relying on the dishwasher, opt for hand washing these items with warm, soapy water to keep them clean without risk. Here’s a quick list of items to hand wash due to adhesive labels:

  1. Glass jars (with labels)
  2. Plastic containers (with stickers)
  3. Children’s plastic dishware
  4. Food storage containers

Conclusion

In conclusion, avoiding the dishwasher for specific household items can save you from unnecessary wear and tear, ensuring your kitchen tools remain functional and beautiful for years to come. By following the precautions outlined in this article, you can enhance the longevity of delicate items and maintain a fully operational kitchen. Prioritizing proper cleaning methods for your cherished possessions is well worth the extra effort!

FAQ

1. Can I put aluminum foil in the dishwasher?

No, aluminum foil can break down in the dishwasher, potentially leaving residue. It’s best to hand-wash it.

2. What types of plastic can go in the dishwasher?

Only plastic items labeled as dishwasher-safe can be cleaned in the dishwasher. Always check the bottom for that label.

3. Are there any glass items that are dishwasher safe?

Many glass items are dishwasher safe, but fine glassware or crystal should be hand-washed to prevent breakage.

4. Is it safe to put my ceramic mugs in the dishwasher?

Most ceramic mugs can be placed in the dishwasher, but hand-washing is recommended for those with painted designs.

5. How should I clean wooden cutting boards?

Clean wooden cutting boards with warm, soapy water and dry them immediately to prevent damage.

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