Caraway Glass Food Storage Set
Caraway
Glass Food Storage Set
Glass containers and glass lids with no plastic touching food, independently lab-tested; a 1.
Verified plastic-free
1
/ 10
Low plastic footprint
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Borosilicate glass containers with glass lids, so no plastic touches food. Stackable and oven-safe, independently lab-tested for toxic substances.
How this score breaks down
Plastic chemicals that leach from the material
No leaching concern
No PFAS, PTFE, BPA, or other leaching plastics in food or heat contact.
Plastic in the item itself
Little to no plastic
Glass food storage where the containers are borosilicate glass and the lids are glass with a BPA-free silicone seal, so no plastic touches food. The set is independently lab-tested for toxic substances.
Microplastic and microfibre shedding
Doesn't shed
None from the glass body
End of life and packaging
Recyclable or compostable
Plastic-free where it counts; glass containers with glass lids
Transparency and verification
Fully disclosed
Independently lab-tested; results published Strengths
- Borosilicate glass containers with glass lids
- No plastic touches your food
- Independently lab-tested, including for PFAS
- Oven, microwave, and dishwasher friendly
Trade-offs
- The lid seal is silicone, a non-plastic synthetic
- Premium price for a glass set
Scored on our durable-goods method (durables-v1, 2026-05-30). How we rank →
What it's made of
Glass food storage where the containers are borosilicate glass and the lids are glass with a BPA-free silicone seal, so no plastic touches food. The set is independently lab-tested for toxic substances.
| Part | Material |
|---|---|
| Containers | Borosilicate glass |
| Lids | Glass with a BPA-free silicone seal |
Free of PFAS, BPA, phthalates, plastic food-contact
- Packaging
- Plastic-free where it counts; glass containers with glass lids
- Microplastics
- None from the glass body
About Caraway
Caraway makes borosilicate glass food storage with glass lids, so no plastic touches food. The set is independently lab-tested for toxic substances.
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