GreenPan Rio Ceramic Non Stick Cookware Review

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The GreenPan Rio pots and pans have a special ceramic coating – Thermolon – as featured in other GreenPan reviews, that gives the cookware its non stick surface.

The Non Stick GreenPan Rio Design

The GreenPan Rio Cookware Set displays a sturdy and reasonably light-weight design with both an interior and exterior coating of the Thermolon ceramic coating. These ceramic non stick pots and pans have heat-retaining bases and stay-cool handles.

All GreenPan Rio designs are manufactured without PFAS, PTFE, or PFOA. My guide on ceramic nonstick cookware explains more about these additives. The manufacturer covers defects in material or workmanship in a limited lifetime warranty

The Rio GreenPan ceramic cookware set is best for…

Smooth glass or ceramic stovetops. Its exterior finish is super smooth for use on these stove tops, but the set can also be used on electric stovetops, and on gas ranges with low flame (not recommended for induction cooking, which heats a cooking vessel by magnetic induction).

It’s excellent for fast efficient heating, with a heavy gauge aluminum base for even heat distribution. Oils, like virgin olive oil, can carbonize very rapidly. Best to use only short periods of high heat, as needed for searing or browning.

There is no need for seasoning of the product. These GreenPan pots and pans are not recommended for the oven at temperatures higher than 350 ºF, in which cast you are better off choosing ceramic bakeware. I review some popular ovenproof ceramic bakeware in this article.


Heavy gauge aluminum base provides fast and even heat distribution, allowing you to use a lower heat than usual.


Handles are ergonomically designed and made of Bakelite (phenolic). Handles are not riveted, and this makes for easier cleaning and better hygiene as food won’t collect in these areas. The handles are sturdy and tight and being phenolic are comfortable to touch.

They are not riveted to the pan –  a positive feature for hygiene and cleaning.

The phenolic (plastic) handles are not suitable for high heat, and not recommended for high-heat oven use (i.e. not above 350 degrees F), and best kept away from open flames if using burner cookers.

Exterior Finish

Super smooth exterior finish. The pots and pans have a ceramic exterior finish.

Clear View Lids

Lids are glass. There are lids in the set that are interchangeable, i.e., fit both the pots and the frypans.

Oven Safe

Not for oven roasting. Oven-safe to 350 °F.

Other Features and Specifications

The GreenPan Rio cookware comes in attractive finishes of black, burgundy, or turquoise. Its interior surface is white. The Thermolon ceramic interior with even cooking surface and allows you to cook at lower temperatures. Cleaning only takes seconds as food does not stick to the surface.

Watch the video to get a closer look at the GreenPan nonstick features…

The set contains three pots and one dutch oven or casserole as well as three pans. Thermolon ceramic coating means fat-free cooking and easy cleaning. The manufacturer claims the coating is safe from toxic chemicals, such as lead, cadmium, and fluoropolymers (like PFAS, PTFE, and PFOA).

The set contains a great collection of pot and pan sizes to cater for the family or a dinner party and is well priced. Clean up is amazingly easy.

GreenPan™ ceramic healthy non-stick cookware explained

The GreenPan ceramic non stick 12-pce set contains

  • 1-quart sauce pan + lid
  • 2-quart sauce pan + lid
  • 3-quart sauce pan + lid
  • 5-quart dutch oven + lid
  • 8-inch open fry pan
  • 9.5-inch open fry pan
  • 9.5-inch covered saute pan


  • Product weight: 17 lbs
  • Shipping weight: 22.65 lb
  • Dimensions: 3.6×19.4×12.2 in
  • Dishwasher safe but best to hand wash


Good price for the size of this set.

Care and Cleaning

Ceramic coating is dishwasher safe, but best to avoid putting these in the dishwasher so as not to damage the surface through harsh detergents and spray jets. Clean up is a breeze so handwashing is not a concern.

Like all non-stick cookware, it requires care in handling and cleaning to avoid damaging the non-stick surface. The surface coating may wear over time and reduce non-stick performance but pans can continue to be used as normal cookware.

Care is needed when storing the cookware. Try not to stack the pots and pans unless carefully separated using pan protectors, like these felt dish and pan scratch protectors (in the image) that fit all sizes.

Pan protectors — Click on image for price at Amazon

Use utensils designed for non stick cookware and avoid using scourers when cleaning.

Avoid cutting anything in the pan and avoid using a knife or fork to stir the food while cooking. Avoid aerosol cooking sprays as these may cause residue to build-up on the surface coating and affect performance.

Overall, using clarified butter or high smoke point oils rather than cooking sprays, mists, or pumps will avoid hot spots on the coating. Always cook on the low to medium heat.

Care with cooking on a gas range or open burners will help avoid tarnishing the outer finish and harming the phenolic handles.

  • Rivet free – better cleaning and hygiene
  • PFAS, PTFE, PFOA, lead, and cadmium
  • Excellent heat distribution
  • Well priced
  • Limited lifetime warranty
  • Surface coating does wear with use over time, like a lot of non stick cookware
  • Color can discolor if using open flame
  • Not for use in oven heat over 350 ºF
Take a food journey around the world


A “starter” cookware set.  This GreenPan cookware set – the Rio Ceramic Nonstick 12-Piece – is a great choice at an economical price for families.

It is optimized to save you time cooking and cleaning. Unlike earlier nonstick versions, the pots and pans are PFOA-free and PTFE-free making them safer for you and the environment.

The set features the GreenPan Thermolon™ ceramic coating. Thermolon conducts heat well and makes for faster heating than the traditional non-stick coating types that aren’t as effective in this area.

The ceramic nonstick surface reduces the need for fats and oils in preparing foods, which is perfect for low-fat diets. Read more about the safety of ceramic cookware in my comprehensive buyer’s guide to ceramic nonstick cookware.

The makers claim “Thermolon was the first Ceramic Non-stick coating, introduced on GreenPan cookware. Since its launch in 2007, it is the No. 1 ceramic non-stick coating.”

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