We all have that one spice cabinet mystery jar: the cinnamon from who-knows-when or the chili powder you swear you just bought, but it actually expired three years ago. It happens. And, while old spices won’t make you sick, they do lose their flavor and potency over time which can make your recipes fall flat. But don’t be too quick to throw them away. There are still some surprisingly useful (and fun) ways to put those expired spices to work.
How Do You Know When Spices are Past Their Prime?
- Check the “Best By” Date: Most packaging will have a “best by” date printed somewhere. The date usually refers to when the spices were packaged, not necessarily when the ingredients were harvested. This means that, even if a spice is past the “best by” date, it may not be expired. All the “best by” date indicates is when a product will be at its best in terms of flavor or quality.
- Smell It: If the aroma is faint or totally MIA, the spice likely won’t be adding much flavor to your dishes.
- Taste It: Try a small pinch to determine how much flavor is remaining. If it doesn’t have any kick left, it might be time to get creative!
5 Ways to Repurpose Your Expired Spices
- Simmering Potpourri: Boil a pot of water, toss in your cloves, cinnamon sticks, or nutmeg, and let it simmer. The mixture will fill your home with a warm, cozy scent.
- Insect Repellant: Spices like bay leaves, cinnamon, and cloves can help keep pests away. Sprinkle them in areas of your home where unwanted critters may enter.
- Garden Defender: Sprinkle expired chili powder or cayenne pepper around your plants to keep away those nibbling rabbits and deer.
- DIY Plant Spray: Mix expired cinnamon with water and use it as a natural plant spray to fight fungus.
- Carpet Refresher: Lightly sprinkle dried rosemary or ginger on your carpet, let it sit for a bit, then vacuum it up for a subtle, fresh scent.
And, if none of these ideas are really your thing, composting is an easy, eco-friendly way to dispose of old spices.
So, next time you reach into the back of your spice rack, don’t be too quick to toss out what you find. With a little creativity, even your “expired” spices have much more potential than you might think.

About the Author:
Katelyn Helgevold has been the Product Line Manager and editor for Dutch Apron® Bakery since 2019. In her role, she manages the introduction of new products to our portfolio, ensures each and every item meets our strict customer and quality standards, and uses her much-loved English degree to make sure every marketing piece is just as immaculate as our baked goods. In her spare time, Katelyn enjoys touting the benefits of the Oxford comma, spending time with her cat Merlin, and listening to way too many true crime podcasts.