To test the freshness of a raw egg, you can use the water test. Here’s how to do it:
- Fill a Glass with Water: Take a glass or bowl and fill it with enough cold water to fully submerge the egg.
- Place the Egg in the Water: Gently place the egg in the water and observe its behavior.
- Fresh Egg: If the egg sinks to the bottom and lays flat on its side, it is very fresh.
- Slightly Older Egg: If the egg sinks but stands upright or tilts, it is still safe to eat but is not as fresh. This indicates that some air has started to enter the egg through its shell.
- Old Egg: If the egg floats to the surface, it is no longer fresh and should not be eaten. This means a significant amount of air has entered the egg, making it buoyant.
This method works because eggshells are porous and air gradually enters the egg over time, increasing its buoyancy.
