HexClad Hybrid Wok vs. Glass Casserole Dish

Materials

• Stainless steel hex pattern
• PTFE non-stick coating
• Aluminum core

Common claims

• Hybrid non-stick
• Metal-utensil safe
• PFOA-free

Concerns / watch-outs

• Same PTFE chemistry as the standard HexClad pan, but in a wok shape used at even higher temperatures
• Premium price for a product that still raises the same fluoropolymer questions as cheaper non-stick woks

Notes

The HexClad wok suffers the same concern as non-stick woks generally — high wok heat accelerates PTFE degradation. Carbon steel is the appropriate coating-free alternative.

Cleaner alternatives

• carbon steel wok
• cast iron

Materials

• Tempered or borosilicate glass

Common claims

• Oven-to-table serving
• Non-reactive surface
• Easy cleanup

Concerns / watch-outs

• Tempered glass can shatter with thermal shock — avoid moving from freezer directly to hot oven
• Borosilicate glass is more thermal-shock resistant than standard tempered glass

Notes

One of the most inert baking surfaces available. Choose borosilicate glass for better thermal shock resistance. Avoid the broiler, which can create extreme temperature differentials.

Cleaner alternatives

• glass bakeware
• enameled cast iron