What Materials Are Safest for Food and Drink?

Stainless steel and glass are popular "safer" defaults for food and drink because they're stable, non-porous, and don't hold onto flavors or odors. Food-grade stainless steel is durable and doesn't leach the way some plastics can under heat; glass is inert and easy to see clean. For storage and reheating especially, both are reliable, long-track-record choices.

Other clean materials people favor: silicone for flexible lids and bakeware (heat-stable and non-porous), natural cork for recovery and home tools, wool for dryer balls, and untreated woods for some kitchen items. The common thread is choosing stable, well-understood materials over cheap plastics where it's easy to do so. None of this requires perfection — it's about sensible defaults for the things that touch your food, skin, and air most. More in our free-from standard.

Explore the BHG standard.