I've used stainless steel pans on medium heat a few times and there are stains on the bottom. I will contact the company. I had an old Rachel Ray cookware set, over 13 years old, and passed it on to my daughter. To date there are no stains.
Nonstick Frying Pan Skillet With Swiss Granite Coating And Lid, Healthy Cookware Chef'S Pan With Glass Cover, PFOA Free (11 Inches)
42 Review
SENSARTE Nonstick Griddle Grill Pan Set - Reversible Cast Aluminum Griddle, Perfect For Indoor Stovetop Or Outdoor BBQs - 2 Burner Griddle, Portable And Convenient - 19.5" X 10.7" X 2, Gray
31 Review
Amazon Basics Enameled Cast Iron Covered Dutch Oven, 7.3-Quart, Red
36 Review
Sealing Silicone Lid For 6 Quart Instant Pot - Fits Multiple Models - Perfect Pressure Cooker Accessory
37 Review
SMARTAKE Non-Stick Parchment Paper Roll, 13 In X 164 Ft (177 Sq. Ft) For Baking, Cooking, Air Fryer, Steamer, Kitchen, Cookies, Bread, And More - White Baking Pan Liner
41 Review
PME Scriber Needle Modelling Tool, For Cake Decorating, 5.7-Inch
38 Review
100-Pack Of Disposable 18-Inch Piping Bags For Cake, Cupcake, And Cookie Decorating - Perfect For Icing And Frosting!
41 Review
300PCS Pre-Cut Unbleached Parchment Paper Sheets - Perfect For Baking, Grilling, Air Fryer & Steaming!
36 Review