How to Make the Prettiest Hard Boiled Eggs Ever
After you’ve hard-boiled your eggs and let them cool, gently crack the egg shell and remove some of the smaller pieces. The more egg shell left on the egg, the better the mosaic design will be. Dunk your eggs in food coloring. Put them in the fridge overnight for at least five hours. Remove from the food colored water and peel back the shell to reveal the mosaic pattern.