Silicone Baking Molds & Pans vs. Glass Casserole Dish

Materials

• Food-grade silicone

Common claims

• Flexible non-stick
• No greasing needed
• Dishwasher safe

Concerns / watch-outs

• Low-quality silicone may contain fillers; do a pinch test — if white appears, likely filler-grade
• Very high oven temperatures (above 450°F) can affect cheaper formulations

Notes

Stick to 100% food-grade platinum silicone from reputable brands. Generally safe for baking at moderate temperatures.

Cleaner alternatives

• glass bakeware
• silicone baking mat
• stainless steel baking sheet

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