Secure scalable supply from a China Non-Stick CD Bottom Dutch Oven suppliers network. Zhejiang Hanxin Cookware Co., Ltd. builds this heavy-duty casserole featuring an ultra-smooth interior that stops food from bonding, lowering clean-up times in busy commercial operations.
adds a critical dimension to this traditional role—effortless food release. The ceramic non-stick interior ensures that stews, soups, and braised dishes slide out of the pot without sticking or burning, while the CD (Capacitive Discharge) bottom guarantees even heat distribution across the entire cooking surface. This combination makes it possible to achieve the deep, complex flavors of slow-cooked meals without the frustration of scrubbing burned-on residue after dinner.
The ceramic coating is applied through a multi-stage sol-gel process, creating a dense, ultra-smooth surface that is inherently release-friendly. Unlike PTFE-based coatings that degrade with high heat or scratches, this ceramic surface maintains its non-stick properties even after prolonged simmering and repeated use. Independent tests show that the coating requires 40-50% less oil than stainless steel or cast iron for the same cooking results, making it a healthier choice for everyday meals.
How Ceramic Non-Stick Performs in Slow Cooking?
Slow cooking presents unique challenges for non-stick surfaces. Long cooking times, acidic ingredients, and high moisture levels can degrade inferior coatings. The ceramic coating on this Non-Stick CD Bottom Dutch Oven is specifically formulated to withstand these conditions:
• Acid resistance: Tested with tomato-based sauces and vinegar-based braises for up to 8 hours of simmering—no coating degradation or flavor transfer.
• Moisture stability: The coating does not absorb water or swell, maintaining its non-stick properties even in high-humidity cooking environments.
• Heat cycling: Withstands repeated heating and cooling cycles without cracking or peeling, as confirmed by 500-cycle thermal shock testing.
• Release performance: In controlled tests, caramelized onions and reduced sauces released completely without scraping, even after extended cooking.
Technical Specifications
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Specification
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Detail
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Material
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High-Grade Aluminum Alloy
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Coating
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Ceramic Non-Stick (PFOA-Free, PFOS-Free, APEO-Free)
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Available Sizes
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20cm, 22cm, 24cm, 28cm (with lid)
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Bottom Design
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CD Bottom for Even Heat Distribution
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Stovetop Compatibility
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All Stovetops Including Induction, Gas, Electric, Ceramic
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Oven Safety
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Up to 302°F (150°C)
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Handle
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Stainless Steel Stay-Cool Handle
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Lid
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Tempered Glass with Bakelite Knob
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Competitive Advantage: Ceramic vs. Traditional Dutch Oven Coatings
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Factor
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This Ceramic Dutch Oven
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Enameled Cast Iron
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PTFE-Coated Dutch Oven
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Bare Cast Iron
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Non-Stick Performance
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Excellent—effortless release
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Moderate—requires oil
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Good initially, degrades
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Poor—requires seasoning
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PFOA/PFOS Content
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Zero
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N/A
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Often contains trace
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N/A
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Weight
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Lightweight—easy to handle
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Very heavy
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Lightweight
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Very heavy
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Heat Distribution
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Excellent (aluminum core + CD bottom)
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Good (slow)
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Good
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Good (slow)
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Preheat Time
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Fast
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Slow
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Moderate
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Slow
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Oven Safety
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302°F
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High
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Varies
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High
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Maintenance Effort
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Minimal
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Moderate
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Moderate
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High
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Cooking Performance: Real-World Test Results
We tested the Non-Stick CD Bottom Dutch Oven's performance using three common problem foods for Dutch ovens:
• Caramelized onions: Cooked for 45 minutes with occasional stirring. The onions released completely from the bottom without sticking or burning, even as sugars caramelized.
• Tomato-based stew: Simmered for 3 hours with tomato sauce and red wine. No sticking or burning occurred on the bottom, and cleanup required only a soft sponge.
• Braised short ribs: After searing the meat and braising for 2.5 hours, the sauce released cleanly. The non-stick surface prevented fond from burning, resulting in a more flavorful sauce.
Sizing Guide for Different Household Needs
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Size
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Capacity
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Best For
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Servings
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20cm
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~2.5 L
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Side dishes, sauces, small stews
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1-2 people
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22cm
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~3.5 L
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Soups, small casseroles
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2-3 people
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24cm
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~5.0 L
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Stews, braises, one-pot meals
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3-4 people
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28cm
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~7.0 L
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Large roasts, batch cooking, family meals
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4-6 people
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Frequently Asked Questions
Q1: Can I use metal utensils in this Dutch oven?
We recommend using silicone, wood, or nylon utensils to preserve the non-stick coating. While the ceramic coating is scratch-resistant, metal can still cause surface wear over time.
Q2: Can I use this Dutch oven on an induction stovetop?
Yes. The CD bottom design includes a bonded steel layer that makes it fully compatible with all induction cooktops.
Q3: Is the Dutch oven oven-safe?
Yes, it is oven-safe up to 302°F (150°C). This temperature is suitable for finishing dishes in the oven or keeping food warm.
Q4: Does the ceramic coating require seasoning?
No. Unlike cast iron, the ceramic coating does not require any seasoning. It is ready to use out of the box.