How much does a chicken egg weigh grams or kilograms?

An average chicken egg weighs between 50 and 60 grams. However, the weight of a chicken egg can vary depending on the breed of the chicken, its age, and its diet. For example, eggs from younger hens tend to be smaller than eggs from older hens, and eggs from hens that are fed a diet high in protein tend to be larger than eggs from hens that are fed a diet high in carbohydrates.