Quick Take
Score: 8.8/10 | Demeyere Industry5 is arguably the finest stainless steel cookware made today. Belgian engineering with 5-ply construction and Silvinox surface treatment delivers performance that exceeds even All-Clad. The premium price reflects genuine heirloom quality.
What We Evaluated
This review uses the R3 Cookware Methodology v1.0.0, which evaluates cookware across six pillars: Safety (35%), Efficacy (30%), Value (15%), Usability (10%), Sustainability (5%), and Suitability (5%).
Safety Analysis (35% weight)
Like all quality stainless steel cookware, Demeyere Industry5 has no coating whatsoever. The cooking surface is premium 18/10 stainless steel with their proprietary Silvinox electrochemical surface treatment that:
- 100% PFAS-free by design - nothing but steel
- Silvinox treatment prevents discoloration and improves food release
- Non-reactive with acidic foods like tomatoes or wine
- No degradation risk at any cooking temperature
- FDA food-contact compliant medical-grade stainless steel
The Silvinox treatment is purely surface conditioning - no coatings, nothing to wear off. It is as safe as cookware gets.
Performance & Efficacy (30% weight)
This is where Demeyere truly differentiates itself. The 5-ply construction (stainless-aluminum-aluminum alloy-aluminum-stainless) creates the most even heat distribution I have tested:
- Superior heat distribution (9.5/10 in our testing - exceeds All-Clad)
- 7-PlyMax base technology for induction with rapid, even heating
- Oven-safe to 600F including under the broiler
- Silvinox surface provides better food release than standard stainless
- Welded handles (no rivets) for easier cleaning and more hygienic surface
Professional chefs who compare Demeyere to All-Clad consistently note the improved heat evenness and the Silvinox surface advantage.
Value Assessment (15% weight)
At $900-1100 for the 7-piece set, Demeyere is a significant investment. However:
- 30-year warranty (industry-leading for stainless steel)
- Belgian manufacturing with strict quality control
- Heirloom durability - these pans last generations
- Welded handles never loosen like riveted designs
- Professional-grade - used in commercial kitchens worldwide
For families who cook daily and want the absolute best performance, the cost-per-year over a 30+ year lifespan is reasonable.
The Silvinox Advantage
What sets Demeyere apart is the Silvinox electrochemical surface treatment. This is not a coating - it is a modification of the stainless steel surface itself that:
- Keeps the interior looking bright (resists discoloration)
- Improves food release compared to standard stainless
- Makes cleaning easier
- Is permanent and cannot wear off
Usability Considerations
The 5-ply construction with induction-compatible base adds some weight compared to 3-ply designs. The 10-inch skillet weighs approximately 3.2 lbs - heavier than All-Clad but not as heavy as cast iron. The welded handles are a genuine usability advantage for cleaning.
The Bottom Line
Demeyere Industry5 is for families who want the absolute best stainless steel cookware available. The 5-ply construction, Silvinox surface treatment, and welded handles represent meaningful improvements over even excellent competitors like All-Clad. The premium price reflects Belgian engineering and materials - and the 30-year warranty backs it up.



