When it comes to cooking eggs, the term "eggs one on" may not be familiar to all. Essentially, it means eggs cooked on one side only. There are many synonyms one can use to describe this cooking method, ranging from the descriptive "unflipped eggs" to the more playful "sunny-side up." Other options include "unturned eggs," "half fried eggs," or simply "single-side eggs." Each of these descriptors can communicate the same basic concept of eggs that have been cooked on one side only, leaving the other side tender and slightly runny. Whatever you call them, eggs one on remain a beloved breakfast food option.