Can you freeze heavy cream?
Yes, you can freeze heavy cream
Best quality within 3 to 4 months.
Where these times come from. USDA FoodKeeper has no entry named "heavy cream". The times on this page are the USDA figures for heavy cream, copied without change from its Cream entry. The full entry lists other kinds too.
Heavy cream
Up to 3 to 4 months
What the freezer time means
Freezer times from USDA FoodKeeper are about quality, not safety. Food kept frozen at 0 F (-18 C) stays safe indefinitely; what changes over the months is texture, moisture and flavour. Wrap heavy cream tightly, press out air, and label the pack with the date so the window above is easy to track.
Thaw in the fridge, not on the counter. Anything that thawed in the fridge can be refrozen, with some further loss of quality; anything left at room temperature for more than 2 hours should not go back in.
Storage habits that make the difference
Keep dairy and eggs in the coldest part of the fridge, not the door, at 40 F (4 C) or below. Store eggs in their original carton to protect them and track the date. Reseal cheese tightly in wax paper or a container, and keep milk capped between pours.
Can you freeze other dairy products & eggs?
Source: USDA FSIS FoodKeeper dataset (public domain). How we decode the data.