13% of 45 verified Calphalon Premier 11-Piece Cookware Setowners don't recommend it — based on real owner comments from Reddit, enthusiast forums, and YouTube.
For balance: 69% recommend it. This page collects the complaints so you know what you're signing up for — read the full owner report for both sides. How we score
“Calphalon was often returned due to quality issues.”— @4gma59 on YouTube
“Despite their marketing saying that the pots and pans are metal utensil safe, I'm pretty sure that they're not. I used a metal utensil once on one of the pans, it put a deep scratch in it, and I've never used anything metal on them since then.”— Motivator9931 on Reddit
“It cooks really inconsistently and doesn't heat evenly.”— @betaomega04 on YouTube
“They're nice pots and pans, and I like the way they stack neatly in drawers or cabinets. They clean up really easily (by hand or dishwasher). That said, the non-stick surface is already showing signs of wear. I'm likely to replace with stainless steel within a year. If you're looking for BIFL, I don't recommend this set, nor non-stick in general.”— LilyOtto on Reddit
“I strongly advise against getting this set because of that.”— @AereForst on YouTube
“I have these and EVERYTHING sticks to them.”— waterpolo125 on Reddit