Pyrex Glass Food Storage Containers vs. To-Go Ware Bamboo Utensil and Lunchbox Set

Materials

• Tempered soda-lime glass
• Plastic or silicone lids

Common claims

• Oven, microwave, and dishwasher safe
• BPA-free lids
• Non-porous glass

Concerns / watch-outs

• Modern Pyrex sold in the US uses tempered soda-lime glass, not borosilicate — more susceptible to thermal shock than older versions
• Plastic lids may contain BPA; look for confirmed BPA-free lids or use silicone alternatives

Notes

Pyrex glass is one of the most recommended non-toxic food storage options. The glass body is completely inert. Replace plastic lids if they become scratched or stained.

Cleaner alternatives

• borosilicate glass container
• mason jar

Materials

• Bamboo utensils
• stainless or bamboo container

Common claims

• Plastic-free eating kit
• Renewable bamboo material
• Vegan

Concerns / watch-outs

• Bamboo utensils should not be soaked in water for extended periods
• Check that bamboo-fiber composites don't use melamine binders

Notes

A popular zero-waste lunch kit. Ensure bamboo utensils are solid bamboo, not compressed bamboo composite (which may use melamine resins).

Cleaner alternatives

• stainless bento box
• lunchbots stainless container