"Sunny Side Up" is a popular style of cooking eggs where the egg is fried on one side only, leaving the yolk intact and runny. This method allows the egg white to become firm and slightly crispy while the yolk remains bright and yellow, resembling the sun. It is often served on toast or alongside breakfast items like bacon and hash browns. This cooking technique is commonly enjoyed in various breakfast dishes around the world. Many people appreciate the visual appeal and the rich flavor of the runny yolk, which can be dipped into with bread or mixed with other ingredients.