Communities

Writing
Writing
Codidact Meta
Codidact Meta
The Great Outdoors
The Great Outdoors
Photography & Video
Photography & Video
Scientific Speculation
Scientific Speculation
Cooking
Cooking
Electrical Engineering
Electrical Engineering
Judaism
Judaism
Languages & Linguistics
Languages & Linguistics
Software Development
Software Development
Mathematics
Mathematics
Christianity
Christianity
Code Golf
Code Golf
Music
Music
Physics
Physics
Linux Systems
Linux Systems
Power Users
Power Users
Tabletop RPGs
Tabletop RPGs
Community Proposals
Community Proposals
tag:snake search within a tag
answers:0 unanswered questions
user:xxxx search by author id
score:0.5 posts with 0.5+ score
"snake oil" exact phrase
votes:4 posts with 4+ votes
created:<1w created < 1 week ago
post_type:xxxx type of post
Search help
Notifications
Mark all as read See all your notifications »
Q&A

Post History

60%
+1 −0
Q&A Why did my Zwilling Aluminium pan cookware surface corrode just after 1 month?

On March 3 2021, I bought this Zwilling 33 cm / 13 inch Aluminium deep saute pan with lid. Please review pictures below, inside my red circle. The coating on the surface appears to have corroded! W...

1 answer  ·  posted 3y ago by Chgg Clou‭  ·  last activity 3y ago by Sigma‭

Question kitchen-tools
#2: Post edited by user avatar Chgg Clou‭ · 2021-04-17T20:15:26Z (about 3 years ago)
  • On March 3 2021, I bought this [Zwilling 33 cm / 13 inch Aluminium deep saute pan with lid](https://www.zwilling.com/ca/zwilling-motion-33-cm-%2F-13-inch-aluminium-deep-saute-pan-with-lid-66209-330/66209-330-0.html). Please review pictures below, inside my red circle. The coating on the surface appears to have corroded! Why? What went wrong?
  • I was careful not to scratch or corrode the coating! I used sponges to clean. I used plastic heat resistant Turners.
  • ![](https://i.imgur.com/22fqVLT.jpg)
  • ![](https://i.imgur.com/kbRSBFs.jpg)
  • On March 3 2021, I bought this [Zwilling 33 cm / 13 inch Aluminium deep saute pan with lid](https://www.zwilling.com/ca/zwilling-motion-33-cm-%2F-13-inch-aluminium-deep-saute-pan-with-lid-66209-330/66209-330-0.html). Please review pictures below, inside my red circle. The coating on the surface appears to have corroded! Why? What went wrong?
  • I was careful not to scratch or corrode the coating! I used sponges to clean. I used plastic heat resistant Turners. I never stacked anything inside this pan.
  • I used this JUST on Electric Cook Top in my house. I never knew overheating can damage non-stick surface! Someone asked how do I heat it? I usually oil the surface with Sunflower or Safflower Oil — because they have high smoke points! I usually just use medium or medium high heat. SOMETIMES I crank up the cooktop to max heat — if the pan holds many ingredients and the food is cooking too slowly — or if I want to stir fry rice, noodles, vegetables, seafood like Asians.
  • At max or high heat, I NEVER leave the pan empty or dry on high heat!!! On low to medium heat, the pan can be empty or dry when I am offloading ingredients and onloading new ingredients. Like if I finish stir frying ginger and rice at high heat, I turn down cooktop to low heat. Then I pour out vegetables. Now pan is empty. Then I pour in my raw vegetables and crank back up to high heat.
  • ![](https://i.imgur.com/22fqVLT.jpg)
  • ![](https://i.imgur.com/kbRSBFs.jpg)
#1: Initial revision by user avatar Chgg Clou‭ · 2021-04-16T02:39:12Z (about 3 years ago)
Why did my Zwilling Aluminium pan cookware surface corrode just after 1 month?
On March 3 2021, I bought this [Zwilling 33 cm / 13 inch Aluminium deep saute pan with lid](https://www.zwilling.com/ca/zwilling-motion-33-cm-%2F-13-inch-aluminium-deep-saute-pan-with-lid-66209-330/66209-330-0.html). Please review pictures below, inside my red circle. The coating on the surface appears to have corroded! Why? What went wrong?

I was careful not to scratch or corrode the coating! I used sponges to clean. I used plastic heat resistant Turners. 


![](https://i.imgur.com/22fqVLT.jpg)

![](https://i.imgur.com/kbRSBFs.jpg)