Expiration & Storage Tips
When does miniature marshmallows expire?
When unopened, miniature marshmallows can typically last for 6-8 months past the date printed on their package, as long as they’re stored in the right conditions. Once the package is opened, they can stay fresh for 2-4 months if stored properly. If you choose to freeze your miniature marshmallows, they can extend their life for another 2-3 months.
How do you tell if miniature marshmallows is bad?
To tell if miniature marshmallows have gone bad, note any changes in their color, smell or texture. They are typically soft, ivory, and have a sweet smell. If they have become extremely hard, have a sour smell, or appear discolored or moldy, they should not be used. In addition, if the marshmallows have been infested by bugs or insects, they need to be thrown away immediately.
Tips for storing miniature marshmallows to extend shelf life
• Store marshmallows in a cool, dry place inside an airtight container.
• Avoid storing them in the refrigerator, as they can absorb other flavors.
• If storing them in the freezer, place them in a zip-top bag, press out all the air, and then seal the bag.
• Once frozen, don't defrost the marshmallows at room temperature, as they may become sticky and lose their shape. Just add them directly to hot beverages or recipes.
• If the marshmallows have stuck together, try gently dusting them with a little cornstarch or powdered sugar to separate them.