ROYAL VENUS COOKWARE SET. 10 pcs – stainless steel – cookware set. Cookware diameter 22 cm + Lid, cookware diameter 24 cm + Lid, cookware diameter 26 cm + Lid, 28CM + LID, 30 CM + LID. The concept of non-stick pan isn’t new. It has been popular for years for its on-sticky’ nature. Food is easy to cook on the non-stick pan as you can easily toss and turn the food without ruining its look. As no food gets stuck on it. Another advantage of non-stick pans is that you need to use less oil or butter for cooking. So, if you are following a healthy lifestyle then you will definitely benefit from having a non-stick pan.