Square eggs

Crack the egg into a small bowl and beat gently with a fork to combine the whites and yolk without incorporating too much air.

Pour the beaten egg into the egg cuber mold, filling it evenly to ensure uniform cooking.

Close the egg cuber securely, making sure both halves are properly aligned and latched.

Bring a pot of water to a gentle boil over medium-high heat, then carefully lower the sealed egg cuber into the water.

Simmer the egg in the cuber for 10-12 minutes, depending on desired doneness: 10 minutes for soft-boiled, 12 minutes for hard-boiled.

Remove the egg cuber from the boiling water using tongs and place it immediately into a bowl of cold water to stop the cooking process.

Once cooled, carefully open the egg cuber and gently remove the square-shaped egg.

Serve the square egg immediately while still warm, or chill and serve cold as desired.