The 18/10 stainless-steel surrounds an aluminum core for efficient and even heat distribution which makes sticking and burning less likely; premium steel blend resists pitting and scorching to maintain its luster over time;The 18 by 9 cm saucepans deliver scrumptious results, whether you're making sauces, gravies, boiling pasta, or simply reheating leftovers;Solid stainless-steel riveted handle stays cooler with air-flow technology; tight-fitting lids hold in moisture which locks in flavors and nutrients as you cook and keep food hot till you're ready to serve;Stainless steel cooking surface maintains its color; does not react with food, or alter flavors;The pan is dishwasher safe for easy cleaning, and oven-safe to 500 degree Fahrenheit