How to Clean Metal Straws

Reusable metal straws are a great alternative to plastic straws. They’re also much easier to recycle when it comes time to discard them. Unfortunately, they can be kind of tricky to clean since it’s hard to scrub the interior of the straw, and many metal straws are not dishwasher safe. Keep in mind, metal straws are more likely to hold on to dust and dirt than their plastic counterparts, so always rinse your straw in water before dipping it into a fresh beverage.

[Edit]Steps

[Edit]Performing a Basic Cleaning

1. Rinse out your straw immediately after every use to keep it clean. Rinsing your straw right away prevents residue from building up on on the inside. Hold the straw under a warm stream of tap water and let the water run inside of the straw for about a minute.^[1]
   
   • Typically, a simple rinse under a stream of warm water is more than enough to clean your straw. However, if you don’t rinse the straw after using it, you may need to use soap or another cleaning method.
2. Scrub the inside of the straw with a bottle brush, soap, and water. Squirt a little dish soap on the bottle brush or pipe cleaner and run it through the middle of the straw while rinsing it. Do this for 30-45 seconds to completely clean the inside.^[2]
   
   • Some higher-end metal straws come with a brush designed specifically to clean the inside of the straw.^[3]
   • If you have a bent metal straw, be sure to use a flexible brush or pipe cleaner.
3. Wash the exterior of the straw using dish soap and water. Squirt a small dollop of dish soap into a sponge and load it up with water. Then, run the surface of the sponge over the exterior side of the straw. You can also brush the exterior of the straw with your pipe cleaner or bottle brush.^[4]
   
   • It’s pretty easy to clean the outside portion of the straw. So long as it is lathered in soap, it doesn’t really matter how you clean it.
4. Put the straw in your dishwasher if the manufacturer says it’s safe. Some metal straws will rust over time if they’re placed in the dishwasher. However, if the company that made your straw says that it is dishwasher safe, place the straw vertically in the silverware basket and wash it with the rest of your dishes.^[5]
   
   • Check the packaging on your metal straw or consult the manufacturer’s website to find out if you can wash your straw in the dishwasher.
5. Soak the straw in soapy water for 15-30 minutes if it’s especially dirty. Squirt 4-5 drops of dish soap into a bowl of warm water. Mix the water and soap together and drop the straw in. Let it soak before taking it out of the water and scrubbing the inside with a pipe cleaner or bottle brush. Rinse off the soap before letting the straw air dry.^[6]
   
6. Wipe the straw with a disinfectant wipe if it’s sticky. If there are oils or sticky residues stuck to your straw, grab a disinfectant wipe. Wrap the wipe around the affected area and scrub the straw by moving the wipe up and down for 10-20 seconds. Then, wash your straw the same way that you normally do with soap and water to remove any residue from the disinfectant wipe.^[7]
   
   • If you don’t wash the straw after wiping it, your beverage may taste like nasty chemicals the next time that you use it.
   • If the stickiness is inside of your straw too, rub the disinfectant wipe on your pipe or brush cleaner and run it through the center of the straw.

[Edit]Sterilizing and Removing Gunk

1. Soak the straw in boiling water for 3-5 minutes to sanitize it. Fill a small pot with water and turn the heat on high. Once your pot reaches a rolling boil, drop the straw into the water. Let it sit in the boiling water for 3-5 minutes. Then, use a pair of tongs to pull the straw out and hold it under cold water to cool it off.^[8]
   
   • Your straw should handle the hot water just fine, but you may want to boil it for a shorter period of time if it’s a cheaper, thinner straw.
   • Wash your straw with soap and water after you sanitize it.
2. Deodorize the metal straw in a vinegar and water mixture for 10 minutes. Mix 1-part white vinegar and 1-part water in a bowl. Drop your straw into the bowl and let it sit. After 10 minutes have passed, use tongs or put on a pair of gloves and lift the straw out of the vinegar and water. Then, rinse the straw under warm water to remove any residue and remove the smell of the vinegar.^[9]
   
   • Add a small amount of baking soda and lemon juice to the white vinegar if your straw is smelling particularly nasty.
3. Soak the straw in bleach and cool water to completely kill bacteria. If you’re concerned about bacteria and diseases, fill a bowl with of cool water. Then, add of chlorine bleach. Drop the straw into the cleaning solution and let it soak for 1-5 minutes. Then, remove your straw and rinse it with water to remove the bleach. Let the straw air dry.^[10]
   

[Edit]Video

[Edit]Tips

• Metal straws do not last forever. To keep the straw in tip top shape, keep it in a drawer or carrying case. Avoid leaving the straw in an area that gets hotter than to ensure that the metal stays firm and pristine.^[11]
• If you bring your straw with you when you go out to eat or stop at a coffee shop, rinse the straw in the bathroom before using it. Metal straws are notorious for capturing loose fibers from towels and carrying cases.

[Edit]Things You’ll Need

[Edit]Washing Your Straw

• Water
• Pipe cleaner or bottle brush
• Dish soap
• Towel
• Disinfectant wipe

[Edit]Removing Gunk and Sterilizing

• White vinegar
• Water
• Towel
• Pot
• Tongs
• Bleach
• Baking soda (optional)
• Lemon juice (optional)

[Edit]References

1. ↑ https://parade.com/925115/rachelchang/clean-metal-straw-tips/
2. ↑ https://www.cleaninginstitute.org/cleaning-tips/clean-home/ask-aci/ask-aci-how-clean-metal-straws
3. ↑ https://nymag.com/strategist/article/best-metal-straws-review.html
4. ↑ https://www.cleaninginstitute.org/cleaning-tips/clean-home/ask-aci/ask-aci-how-clean-metal-straws
5. ↑ https://www.today.com/series/one-small-thing/we-tried-these-stainless-steel-straws-3-800-amazon-reviews-t132075
6. ↑ https://www.steelystraws.com/learn/how-to-clean-stainless-steel-drinking-straws/cleaning-straws-at-restaurant/
7. ↑ https://parade.com/925115/rachelchang/clean-metal-straw-tips/
8. ↑ https://finalstraw.com/blogs/blog/cleaning-your-finalstraw
9. ↑ https://finalstraw.com/blogs/blog/cleaning-your-finalstraw
10. ↑ https://stopfoodborneillness.org/news-from-stop-clean-sanitize-disinfect/
11. ↑ https://parade.com/925115/rachelchang/clean-metal-straw-tips/