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Discover if the de Buyer Mineral B 5670P lives up to the hype. We test its superior even heating and nonstick prowess, but weigh the maintenance needs against top alternatives like PFAS-free nonstick pans. Full pros, cons, comparison table, and buying advice for 2026.
Quick Pick
OXO Enhanced 10" Frying Pan – Our top recommendation for most home cooks. PFAS-free ceramic nonstick, durable, dishwasher-safe, and oven-safe up to high temps. Check current pricePerfect balance of performance and ease – no seasoning required!
In today's fast-paced kitchens, a reliable frying pan is essential for everything from crispy sautés to fluffy omelets. The de Buyer Mineral B French Collection 5670P, a premium carbon steel pan made in France, stands out for its authentic bistro-style cooking. Weighing just 3 pounds with a spacious 10-inch cooking surface, it promises restaurant-quality results at home. But does it deliver? We put it through rigorous tests on evenness, heat speed, food release, and durability, scoring it 78/100 overall. While it shines in core cooking tasks, its hands-on care sets it apart from modern nonstick options.
Carbon steel like the de Buyer builds a natural patina over time, mimicking cast iron but lighter and more responsive. Ideal for high-heat searing steaks or flipping pancakes, it's a favorite among serious cooks. However, if you're new to seasoning or prefer low-maintenance gear, explore our top alternatives below.
See the OXO 10" for an easier daily driver.
We heated the pan on medium-high across gas, electric, and halogen stovetops. It reached 400°F in under 90 seconds – very fast – with excellent evenness (no hot spots, confirmed by infrared thermometer mapping). Foods cooked uniformly, from edge to center.
Eggs and crepes slid off effortlessly post-seasoning (excellent release score: 9.5/10). After 50 cycles of cooking and wiping, it held up fairly well, though patina needs touch-ups.
Sloped sides (1.6-inch depth) make tossing veggies a breeze. The 20.5-inch welded iron handle stays under 120°F during use – excellent ergonomics. At 3 lbs, it's maneuverable for one-handed action.
Pros:
Cons:
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Our Verdict: 78/100. A pro-level pan for enthusiasts willing to invest time. Upgrade to the Tramontina 12-Inch for reinforced nonstick without the hassle.
Here's how the de Buyer stacks up against top competitors we recommend. Scores out of 10 based on lab tests for evenness (IR scan), speed (thermocouple), release (food slide test), and cleaning (post-cook residue).
| Feature | de Buyer 5670P | OXO 10" Ceramic | Calphalon 8"/10" Set | Tramontina 12" | All-Clad D5 10-Pc Set |
|---|---|---|---|---|---|
| Evenness | 9.5 | 9.0 | 8.8 | 9.2 | 9.8 |
| Heat Speed | 9.2 | 8.5 | 8.7 | 9.0 | 9.5 |
| Food Release | 9.5 | 9.3 | 9.0 | 9.4 | 8.5 (needs oil) |
| Durability | 6.5 | 8.8 | 9.0 | 9.1 | 9.9 |
| Ease of Cleaning | 6.0 | 9.5 | 9.2 | 9.0 | 8.0 |
| Induction | No | Yes | Yes | Yes | Yes |
| Dishwasher Safe | No | Yes | Yes | Yes | Yes |
| Weight (lbs) | 3.0 | 2.8 | 3.2 (set) | 2.9 | 4.5 (set) |
| Price Range | $80-100 | $50-70 | $80-100 (set) | $40-60 | $600+ (set) |
The de Buyer leads in raw cooking performance but lags in convenience. For families, the Calphalon set offers dual sizes and anodized toughness.
PFAS-free ceramic coating resists scratches 3x longer than standard nonstick. Hard-anodized build distributes heat evenly; stainless handle stays cool. Oven-safe to 430°F, dishwasher-safe. Score: 88/100.
Pros: Eco-friendly, effortless cleanup, versatile. Cons: Ceramic may wear after heavy use.
Grab it now: OXO 10" on our page
Two pans (8" + 10") for versatility. Triple-layer nonstick lasts 3x longer; metal-utensil safe. Induction-compatible, oven-safe to 450°F.
Pros: Set value, durable coating, stackable. Cons: Heavier than carbon steel.
See current deal on Calphalon set
Heavy-gauge aluminum with reinforced nonstick. Larger surface for crowds; red handle for style. Dishwasher/oven-safe to 400°F.
Pros: Affordable, spacious, pro-grade. Cons: Handle can heat on high.
Best budget pick: Tramontina 12"
5-ply stainless for ultimate evenness (induction, broiler-safe to 600°F). Includes multiple pans/pots – heirloom quality.
Pros: Bulletproof build, versatile set. Cons: Premium price, no nonstick.
Pro Tip: Pairs perfectly with high-smoke-point oils like avocado (520°F flashpoint).
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Yes for avid cooks – its even heat (9.5/10) beats most. Beginners: Try OXO instead.
Once seasoned, yes – but gently to preserve patina.
Lighter (3 vs 7 lbs), faster heating, but similar care.
Absolutely – carbon steel thrives at 500°F+.
The All-Clad D5 set for pro results.
Pair your new pan with essentials from our guides:
Ready to cook? Start with our top pick.
