The 25 Cent Travel Hack

This hack is an effective way to check if your freezer has maintained its temperature while you were away.

How It Works

  1. Prepare the Cup: Fill a plastic or flexible cup halfway with water.
  2. Freeze It: Place the cup in your freezer and leave it overnight to freeze.
  3. Add the Quarter: Once the water is frozen, place a 25-cent coin on top of the ice.

Why It’s Useful

When you return from your travels, check where the quarter is. If it’s still on top, your freezer stayed frozen the entire time. However, if the quarter has sunk to the bottom, it indicates that the ice melted, likely meaning that your freezer stopped working long enough for the food to thaw and then refroze.

The Benefits

  • Peace of Mind: This hack provides a clear indicator of whether your food might have spoiled.
  • Simplicity: It’s an easy and low-cost solution.
  • Food Safety: Helps prevent consuming potentially unsafe food.


The 25 cent travel hack is a clever, almost effortless way to monitor your freezer’s status while you’re away. This simple trick can save you from the uncertainty of whether the food in your freezer is safe to eat after a long trip.

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