The most obvious difference between white and brown eggs is their shell colour. Most people may not know this but the distinction is purely superficial and does not affect the nutritional value or taste of the egg. White eggs come from chickens with white feathers and earlobes, while brown eggs come from chickens with red or brown feathers and earlobes. The colour of the eggshell is determined by the breed of the chicken and has no bearing on its quality or flavour.
Funnily enough, white and brown eggs have virtually identical nutritional profiles. Both types of eggs contain high-quality protein, essential vitamins such as B12 and riboflavin, and important minerals like selenium and phosphorus. The colour of the eggshell is not indicative of its nutritional content. Factors such as the chicken's diet and living conditions have a far greater impact on the nutritional quality of the egg than the colour of its shell.
While some consumers believe that brown eggs are more expensive because they are perceived as being healthier or more natural, there is no scientific basis for this claim. In reality, the cost of eggs is determined by factors unrelated to their shell colour, and both white and brown eggs can be affordable options for consumers.
Similarly, some people believe that brown eggs are larger than white eggs, but this is not universally true. Both white and brown eggs can range in size from small to extra-large, depending on the chicken that laid them. Factors such as genetics, diet, and age can influence the size of an egg, but shell colour is not a determining factor.
Consumer preferences for white or brown eggs can vary depending on marketing strategies. In some countries, white eggs are more commonly consumed, while in others, brown eggs are preferred. Some consumers may have a personal preference for one type of egg over the other, but ultimately, both white and brown eggs are nutritious and fundamentally have no major differences.