How to Freeze Raspberries
Learn how to freeze raspberries, blackberries, and more! They'll last a long time in your freezer so you can make jams, cakes, and anything you'd like long after berry season is over!
Equipment
- 1 Half sheet tray
- 1 tray liner (parchment paper or silicone mat)
- 1 towel (for drying your berries)
- 2 freezer bags (see post for a variety of storage containers)
Materials
- 1 flat berries (you can freeze any amount of berries)
Instructions
- Rinse berries and allow to dry fully on kitchen towels.
- Place clean berries on a sheet tray lined with parchment paper. Allow to freeze until solid (several hours to overnight).
- Lift up the edges of the parchment paper or liner to funnel your berries directly into your freezer bags or other containers.
Notes
These instructions are great for all berries, not just raspberries!
Do I need to wash raspberries before freezing?
Ideally, yes. You'll remove any pollen, insects, or dirt. However, I've frozen "dirty" berries for years. The freezer will kill any insects and in the summer, sometimes we're too busy to wash and dry berries before processing!
How long do frozen raspberries last in the freezer?
Typically 1 year. After 1 year, you may notice a slight freezer taste, but they will still be great for baking!
If you want your frozen raspberries to last a long time, consider storing them in vacuum bags after they are frozen.
