How Long Does It Keep?
Shelf Stable Foods

Sunflower seedsroasted, salted, in shell

Until package use-by date in the pantry from the date of purchase.

Pantry

from purchase
Until package use-by date

Fridge

No USDA guidance

Freezer

No USDA guidance

Storage tips

The (roasted) seeds will become rancid if stored at room temperature for long periods of time.

Source: USDA FSIS FoodKeeperHow to read these times

Common questions

How long do sunflower seeds (roasted, salted, in shell) last in the pantry?

Until package use-by date from the date of purchase.

How can I tell if sunflower seeds (roasted, salted, in shell) 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.