Swiss Diamond Nonstick Fry Pan Review

If you’ve been cooking for a while now, you probably already know that nonstick cookware doesn’t last too long.

If you’re lucky, you might be able to use it for up to 3 years. If you’ve made a poor choice, you may have to replace it within 6 months.

But what if you have a high-end nonstick skillet available that stands out from the rest? We’re talking about the Swiss Diamond Nonstick Fry Pan. Read on to learn whether this item is worth it.

Swiss Diamond 12.5" Fry Pan HD Nonstick Diamond Coated Aluminum Fry Pan, Includes Lid - Dishwasher Safe and Oven Safe Fry Pan, Grey


  • Material: Aluminum Non-Stick
  • Size: 12.5 Inch
  • Weight: 7.45 pounds
  • Oven Safe: Yes
  • Dishwasher Safe: Yes
  • Cooktop compatibility: Gas, Electric, Radiant Ring, Ceramic, Halogen

Swiss Diamond Nonstick Fry Pan Review

Established in 2001, Swiss Diamond is a high-end kitchenware and cookware brand.

It’s known for its revolutionary nonstick coating created from diamond crystals for superior heating conduction and high durability. The same coating is featured in its Nonstick Fry Pan that we’re here to examine.

Swiss Diamond 12.5" Fry Pan HD Nonstick Diamond Coated Aluminum Fry Pan, Includes Lid - Dishwasher Safe and Oven Safe Fry Pan, Grey

Swiss Diamond Nonstick Fry Pan, due to its nonstick coating, has been named the best nonstick cookware for the past 3 years in a row. Let’s learn more about it here.

What Comes With the Pan

Available in 4 different sizes, the Swiss Diamond Nonstick Fry Pan comes with a see-through tempered glass lid.

The lid comprises a knob that doubles as a steam vent for advanced moisture control. The four sizes include the 8-inch, 9.5-inch, 11-inch, and 12.5-inch pans.

Swiss Diamond 12.5" Fry Pan HD Nonstick Diamond Coated Aluminum Fry Pan, Includes Lid - Dishwasher Safe and Oven Safe Fry Pan, Grey

Regardless of the size you choose, the handles are of a stay-cool variety and ergonomic. To prevent undetectable bacteria buildup, they’re securely attached to the pan without rivets.

Frying Pan Material Construction

The Swiss Diamond Nonstick Fry Pan has an aluminum foundation. Due to its heat conductivity, aluminum is a highly popular material for cookware.

What’s different about the Swiss Diamond pan is that its aluminum foundation is molded under high pressure.

Swiss Diamond 12.5" Fry Pan HD Nonstick Diamond Coated Aluminum Fry Pan, Includes Lid - Dishwasher Safe and Oven Safe Fry Pan, Grey

Because of this, the brand claims that the pan will never warp. Furthermore, the perfectly flat base of the skillet allows for even heat distribution.

To make the pan’s foundation bond strongly with the nonstick layers, it’s sandblasted with plasma coating to eliminate oxidation.

The nonstick coating that features three layers is diamond reinforced. This makes the coating sear like stainless steel, preventing sticky food particles from bonding with the pan.

The coating of each skillet is made from up to 240,000 diamond crystals. Since diamond is the sturdiest substance on earth, it offers extraordinary longevity and strength to the coating.

On top of that, diamonds are superior heat conductors compared to metal. For those who rely on copper, diamonds are 4 times more conductive than this material. This allows for even distribution of heat across the pan surface.

Diamond-powered coating not only makes the pan last longer but also facilitates food release, allowing for easy cleaning. Its superior heat conduction backed by diamond coating also fosters searing and browning.

Swiss Diamond has gone the extra mile by assessing the life expectancy and durability of the nonstick coating of the pan.

It developed a vigorous abrasion testing method to evaluate the coating against others. The process involved rough abrasion movement of sandpaper on the coating. This replicates wear against metal utensils while cooking.

The test also involved burning condensed milk in high sugar content that mimics the caramelizing and cooking of food on a scratched surface.

The repetitive cycles of abrasion movement and burning were combined with washing under cold water tests. This helped determine how deep the scratches can go and how much washing is required to clean the surface.

Since diamond-backed coating allows for efficient heat transfer, you don’t need to use more than medium-high heat. This also makes the pan energy-efficient.

Swiss Diamond Nonstick Fry Pan’s diamond-reinforced coating outplays the coating of all the competing brands. In other words, the pan is precisely designed to withstand rough cooking and last for years.

Is the Pan Oven-Safe and Dishwasher Safe?

The Swiss Diamond Nonstick Fry Pan is a great skillet for searing and transferring to the oven for succulent, tender chicken, pork, beef, and more.

It’s oven-safe up to 500 degrees Fahrenheit. Also, you can safely use this cookware on electric, gas, radiant ring, halogen, and ceramic stovetops.

The skillet is also dishwasher safe. However, we still recommend handwashing.

Swiss Diamond Nonstick Fry Pan Pros and Cons

Here is a quick overview of the advantages and disadvantages of this pan:

  • Aluminum foundation prevents warping
  • Dishwasher and Oven-safe up to 500F
  • Comes with a tempered glass lid.
  • Ergonomic and stay-cool handles that are securely attached to prevent bacteria buildup
  • The glass lid comprises an adjustable steam vent
  • Rivet-free cooking surface allows for easy cleaning
  • Thicker and heavier than most other fry pans available out there
  • Expensive
  • Wear and tear degrade the pan and make it sticky over time
  • Not Induction compatible

Swiss Diamond Nonstick Fry Pan User Guide

If you are thinking of purchasing this pan, keep the following things in mind:

Cooking with Oil

The Swiss Diamond skillet is designed for cooking without oil. This doesn’t mean you can’t use oil at all. If you want to cook in oil, use the pan at the right heat setting.

Swiss Diamond 12.5" Fry Pan HD Nonstick Diamond Coated Aluminum Fry Pan, Includes Lid - Dishwasher Safe and Oven Safe Fry Pan, Grey

For instance, always set low heat for cooking in extra virgin olive oil and butter.

Recommended Utensils

Wooden and silicone utensils work best with this pan. Yet, all types of tools should be used with care.

Avoid using any tool containing sharp points or edges. Also, do not cut, chop, or use an electric beater in the skillet.

Heating Level

Owing to the excellent thermal conductivity of the Swiss Diamond Nonstick Fry Pan, you don’t need to use high heat.

Begin with medium heat and increase it gradually if required. Keep in mind that overheating can damage the cooking surface. When using the skillet on a stovetop, place it at the center of the heating surface.

Preheating Procedure

Before you add food, place the skillet on medium heat for 2 to 3 minutes. This should lead to optimal performance.

After 3 minutes, sprinkle a few drops of water on the cooking surface. If the water beads or sizzles, you’re good to do. You can add your food.

If, however, the water evaporates immediately, turn down the heat level. Leave it for 2 minutes before testing it again with water. Do not pre-heat an empty fry pan for longer than 5 minutes.

Cleaning the Pan

Wash the pan thoroughly with hot, soapy water before using it for the first time and after every use. Avoid using oven cleaners, scouring pads, or abrasive detergents for cleaning.

If the pan is not thoroughly cleaned after use, a thin layer of food residue will stay on the cooking surface. When the pan is heated again, this residue may become carbonized, making the surface sticky.

Storing the Pan

If you’re nesting one pan on top of the other, place a towel between them to prevent scratches.

Frequently Asked Questions About Swiss Diamond Nonstick Fry Pan

Here is a list of questions that buyers usually ask about this cookware:

Is the 12-inch Skillet large enough to accommodate 8 chicken thighs at once?

It can but the pan can get a little too crowded. When frying, you’ll want to leave some space between the pieces.

What’s the depth of the pan?

It about one-inch deep.

How is XD-coating different from HD?

Swiss Diamond’s previous skillets were made of HD coating. The new XD coating, as seen in the Swiss Diamond Nonstick Fry Pan, is a tremendous improvement that allows for years of high-quality, hassle-free cooking.

The improved seal between the skillet’s aluminum foundation and the cooking surface serves as a more corrosion-resistant layer.

This, combined with the use of 20% more diamonds, ensures a longer lifespan and 40% better food release than the HD coating.

If I cook at medium heat, will it warp?

Since the base of the Swiss Diamond pan is pretty thick, it won’t warp upon use at medium heat. Yet, you should not use it at high heat, otherwise, the cooking surface will be damaged.

Is this an induction frying pan?

NO, the Swiss Diamond pan is not induction compatible.

Closing Thoughts

This was our take on the Swiss Diamond Nonstick Fry Pan. Based on what we’ve discussed so far, we can say it’s the best nonstick fry pan you can get your hands on. Lifespan and cooking experience are the biggest concerns when you buy a skillet. Amazingly, this fry pan ranks top on each of these metrics.

The only problem with the Swiss Diamond pan is that it’s pricier than other options. But then, it does offer great value for all that money.

Other articles you may also like: