They heat up slowly: Working in a busy kitchen, chefs are on the constant lookout for fry pans and other cookware that can heat up quickly. Sadly, non-stick frying pans disappoint here by exhibiting slow heat transfer due to the Teflon coating. Whereas, the stainless steel pans from The Indus Valley’s latest Tri-ply Stainless Steel cookware range heat up evenly in no time.