10/09/2026
Power outage? Let’s talk about protecting your breast milk stash.
With the storm approaching, we know many breastfeeding families are worried about protecting their frozen breast milk. Here’s what to know before throwing anything away!
❄️ Still has ice crystals? You can safely refreeze it.
🍼 Completely thawed but still cold? Refrigerate and use within 24 hours of when it completely thawed. Do not refreeze.
🚫 Not sure if your milk is safe? Check the CDC breastfeeding storage guidance before deciding to keep or discard.
A few power outage tips:
- Keep freezer doors closed as much as possible.
- A full freezer can stay cold for about 48 hours, and a half-full freezer for about 24 hours, if unopened.
- Keep your freezer at 0°F (-18°C) or below.
THE FROZEN COIN TRICK!
Want a simple way to check whether your freezer may have thawed during a power outage?
1.) Fill a cup with water and freeze it solid.
2.) Place a coin on top of the frozen water.
4.) Leave the cup in your freezer.
If the power goes out and the coin is found lower in the ice or at the bottom of the cup when you return, it may indicate that the ice melted and refroze while you were away.
⚠️ Important: This is only a warning indicator, NOT a reliable way to determine whether your breastmilk is safe. It cannot tell you how warm the freezer got or how long milk was thawed. Check the milk itself for ice crystals and use an appliance thermometer whenever possible.
We know how much love, time, and effort go into building your stash. Take a breath, mama. A power outage doesn’t automatically mean it’s all lost.
From our GGF family to yours, we’re thinking of you as we weather this storm together. Please take care of yourselves and your little ones. 🫶
Share with a breastfeeding friend who may need this!
Learn more from the CDC:
https://www.cdc.gov/infant-feeding-emergencies-toolkit/php/special-considerations.html