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Swiss Diamond HD Nonstick 11" Square Fry Pan

Swiss Diamond HD 11 inch Nonstick Square Fry Pan 6328

  • Perfect for a variety of jobs
  • Adds extra cooking room without taking up additional cabinet space
  • HD diamond crystal super non-stick coating
  • Ergonomic stay cool handle
  • Dishwasher safe, hand was recommended
  • Made in Switzerland, Lifetime Warranty
Regular Price: $170.00
Sale Price: $139.95


Description Use & Care

Swiss Diamond HD 11"x11" Square Fry Pan


All-new in 2014, the Swiss Diamond 11" Square Fry Pan offers additional cooking are without taking up an excessive amount of extra space. At 11x11 inches, this square pan holds 2.5-quarts of liquid, almost 20% more than a typical round fry pan. The bottom has been expertly trimmed to fit a round stove heating element and the cast aluminum ensures that even the corners receive even heat distribution.  This pan is oven safe up to 500°F and is dishwasher safe although handwashing is recommended.

About Swiss Diamond

Founded in 1974, Swiss Diamond International Sarl is a private company located in the Swiss Alps. Using the demand for more efficient and improved non-stick cookware as inspiration, Swiss Diamond engineered an innovative type of non-stick coating that utilizes real diamond crystals--which is the hardest material known--and they patented the technology. In 2006, the company sought to improve their revolutionary technology and spent four years researching and testing. In 2010, Swiss Diamond released their advanced HD coating line, which features a 30% overhaul. All current products are manufactured using the new HD coating.

HD Line

The Swiss Diamond HD coating is its new and improved advanced technology that is reinforced with real diamond crystals. This coating develops a ground-breaking non-stick surface that allows you to cook without any additional oils. The HD line is easy to clean and maintain, and it is guaranteed to last a lifetime. PFOA-free, the Swiss Diamond HD line is best suited for any ceramic, gas, or electric heat source.
The line features the patented diamond crystal-infused coating. This technology came to exist because: diamonds are extremely durable, giving the coating more resistance; diamonds function better as a heat conductor since it is four times more conductive than copper and creates a perfectly balanced heat distribution; and diamonds have natural non-stick properties.


  • Do not use sharp utensils or abrasive cleaners, as this may damage the coating.

  • Use only low to medium-high heat settings. Never use the highest 25% of heat settings on your stove top.

  • For example, if your stove has heat settings from 1 to 10, never use a heat setting higher than 7.5.

  • Clean your pan thoroughly after each use with warm soapy water.

  • No oil is needed with a Swiss Diamond pan! If you choose to use butter or oil for flavor, use on the proper heat setting.

  • Oils heated above their smoke point will break down and deposit carbon on the cooking surface.

  • Do not store acidic or high-sugar foods in your cookware, as this may damage the coating.

Average Customer Review: 5 of 5 Total Reviews: 1 Write a review »

0 of 0 people found the following review helpful:
Excellent product September 27, 2017
Reviewer: Roger from Sugarloaf, CA United States  
We were tired of the non-stick pans we were buying failing and not working well so we bought a small Swiss Diamond 8" pan to try it out a few months ago. We are very pleased with the quality of these pans and just purchased a few more.

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