Metal in Instant Pot: What's Safe, What Isn't, and Why It Matters (2026)

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The question of whether you can use metal in an Instant Pot has a more nuanced answer than a simple yes or no. Your Instant Pot's inner pot is made of food-grade stainless steel, which is durable and corrosion-resistant—but not all metal is created equal when it comes to pressure cooking.

The real distinction lies between the pot's structure and its protective coating. While the stainless steel vessel itself can withstand metal contact, the non-stick coating applied to many inner pots is far more vulnerable. Add in the question of which metal accessories (trivets, steamers, inserts) are safe for high-pressure use, and you need a clear breakdown of what works and what doesn't before you start cooking.

Stainless Steel Utensils

Stainless steel utensils—spoons, spatulas, and tongs—are generally safe to use in Instant Pots with reinforced stainless steel interiors. However, they present a risk to non-stick coatings (ceramic or Teflon-based compounds) found on many inner pots. Repeated contact with hard metal edges scratches and peels these coatings over time, creating areas where food can stick and potentially compromising the pot's functionality.

Best for: Cooks with modern Instant Pot models featuring bare stainless steel interiors (no non-stick coating), or those willing to accept coating damage in exchange for convenience and durability.

Silicone, Wood, or Plastic Utensils

Soft-tipped utensils made from silicone, wood, or heat-resistant plastic are the manufacturer-recommended choice for all Instant Pot models. They protect non-stick coatings from scratching while remaining safe under high pressure and heat. These materials are flexible enough to prevent damage but rigid enough for practical cooking tasks like stirring and scraping.

Best for: Anyone with a non-stick coated inner pot, or those prioritizing long-term pot durability and warranty protection. This is the safest universal choice across all Instant Pot models.

Metal Trivets and Steamer Accessories

Metal trivets and steamer racks—when officially labeled as Instant Pot-compatible—are safe for pressure cooking. These accessories are designed to elevate food above cooking liquid or to create separate cooking zones. Always verify that accessories are specifically rated for your Instant Pot model, as non-compatible metal inserts can scratch the interior or affect seal integrity in high-pressure environments.

Best for: Cooks using layered cooking techniques (steaming proteins above vegetables, cooking multiple components simultaneously) who need equipment that won't degrade under repeated pressure cycles.

Aluminum and Reactive Metals

Aluminum, copper, and other reactive metals should be avoided inside the Instant Pot. These materials can leach into food at high temperatures and under pressure, posing potential health risks. Aluminum cookware or utensils can also scratch the inner pot's surface and interact unpredictably with acidic foods during pressure cooking.

Best for: Not recommended for any Instant Pot use; the safety and performance risks outweigh any potential benefits.

Non-Stick Coated Metal Utensils or Cookware

Metal utensils with non-stick coatings (Teflon or ceramic) should not be used inside Instant Pots. The high heat and pressure can damage both the pot's interior coating and the utensil's coating, potentially releasing particles or harmful substances. Additionally, the two competing non-stick surfaces can degrade when in contact with each other.

Best for: Not recommended; use bare stainless steel or soft-tipped alternatives instead.

Pros & Cons

Our Verdict

For most home cooks, the safest choice is soft-tipped utensils (silicone, wood, or plastic). They protect your Instant Pot's non-stick coating, preserve your warranty, and work safely across every Instant Pot model regardless of age or construction. If you have a modern Instant Pot with a reinforced bare stainless steel interior (no non-stick coating), stainless steel utensils become acceptable—but verify your specific model's manual first, as many budget versions still feature vulnerable coatings.

Use official Instant Pot-compatible metal trivets and steamer accessories without hesitation; these are engineered for pressure cooking and won't damage the pot. Avoid aluminum, copper, and any reactive metals entirely due to food safety risks, and skip non-stick coated utensils to prevent coating degradation. The $10–20 investment in a proper silicone utensil set is far cheaper than replacing a pot with a damaged interior coating or dealing with warranty disputes.

Frequently Asked Questions

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