They can last for years if stored properly.

What Are Chia Seeds?

Another variety of chia, called golden chia, was eaten by native Americans in the Southwestern United States.

bowl of chia seeds

Credit:Getty Images / NikiLitov

Chia seeds have gained recognition as a potent source of omega-3 fatty acids.

Do Chia Seeds Expire?

Like most other food products, chia seeds have an expiration date and can go bad.

Heres How to Tell

Chia seeds should have a mild, nutty aroma.

A bitter taste or an unpleasant odor are easily detectable signs your chia seeds have become rancid.

In any of these cases, toss the seeds out and get new ones.

), making the seeds useful for thickening puddings, smoothies, drinks, or porridges.

The seeds can also be germinated and consumed as sprouts layered into sandwiches, wraps, and salads.

Now that you know all about these amazing seeds, try some of our favorite chia recipes.

Start the day withCottage Cheese Breakfast Bowls,Pineapple-Spinach Smoothies, orPeanut Butter-Banana Oats.

Or for a healthy snack, tryChia PuddingorChia Crisps.

Chia Seed Benefits: What you better Know.

Published September 22, 2020.

Accessed January 8, 2025.https://www.health.harvard.edu/nutrition/chia-seed-benefits-what-you-need-to-know.