How Long Does It Keep?
Shelf Stable Foods

Chia seeds

18 months in the pantry.

Pantry

stored
18 months

Fridge

No USDA guidance

Freezer

No USDA guidance

Source: USDA FSIS FoodKeeperHow to read these times

Common questions

How long do chia seeds last in the pantry?

18 months.

How can I tell if chia seeds have gone bad?

Throw it out if it smells off, feels slimy or sticky, shows mold, or has changed color. Storage times assume it was handled safely and kept cold the whole time.