Find out how to freeze fresh blueberries for use in smoothies, baked goods and more.
Blueberries can be used in a variety of recipes, fromsaladstocakes, or enjoyed as a quick snack.
Plus,these little berries are packed with potential health benefits, including supporting heart health and healthy aging.
Photo: Ali Redmond
When you have an excess of blueberries, don’t let them go to waste.
Instead, learn how to freeze fresh blueberries.
Should You Wash Blueberries Before Freezing?
Ali Redmond
No, you should not wash blueberries before freezing them.
Blueberries have a natural grayish-white coating on them called bloom,or epicuticular wax.
The bloom protects the berry from dehydration and extreme temperatures.
Ali Redmond
It also helps prevent mold and bacteria from growing on them.
If you do choose to wash blueberries before freezing, be sure they are completely dry before freezing.
Excess moisture could lead to bacteria, mold and rot.
How to Freeze Blueberries
1.
Sort through the blueberries, removing any twigs, leaves or debris.
Arrange the blueberries in a single layer on a large rimmed sheet pan.
Freeze until solid, one to two hours.
Transfer the frozen blueberries to an airtight container or freezer bag.
Label and date the container or bag so you know when the blueberries were originally stored.
How Long Can Blueberries Stay in the Freezer?
Frozen blueberries can last up to 10 months in the freezer.
However, for the best quality, plan to use frozen blueberries within six months of freezing.
For more on blueberries, learnhow to store blueberries in the fridge.
