How to Store Spices So They Stay Fresh Longer Ground spices are best within a year of grinding. Two experts share the storage habits that protect flavor, aroma and color, plus the ones worth replacing. Original Source: https://www.eatingwell.com/how-to-keep-spices-fresh-expert-storage-tips-12060454 Previous article: The Best Breakfast for Better Blood Sugar (Hint: It’s Not Oatmeal) Prev Next article: I Tossed All of My Plastic Kitchen Utensils—Here Are the Non-Toxic Models I Swear By, All Under $20 Next