The main difference between brown eggs and white eggs is that red or brown chickens with red earlobes lay brown eggs whereas white chickens with white earlobes lay white eggs. However, the nutritional value of both types of eggs is quite similar. But, brown eggs may contain more omega-3 fatty acids than white eggs.
Brown eggs and white eggs are the two types of eggs the chickens lay. Genes that determine the feather color of a chicken is responsible for the shell color of the eggs they lay.
Key Areas Covered
1. What are Brown Eggs
– Definition, Facts
2. What are White Eggs
– Definition, Facts
3. What are the Similarities Between Brown Eggs and White Eggs
– Outline of Common Features
4. What is the Difference Between Brown Eggs and White Eggs
– Comparison of Key Differences
Key Terms: Brown Eggs, Chickens, Omega-3 Fatty Acids, Protoporphyrin IX, White Eggs
What are Brown Eggs
Brown eggs are the eggs with a brown color shell. Red or brown chickens that have red earlobes lay brown color eggs. The brown color is due to the pigment, protoporphyrin IX. It is a biologically active tetrapyrrole.
The two main components of an egg are egg white and egg yolk. Eggs do not contain carbohydrates at all. They are the least expensive source of high-quality proteins. A single egg consists of 6 g of protein. Egg yolk is rich in fat from which 27% is saturated fat. Brown eggs are rich in omega-3 fatty acids.
What are White Eggs
White eggs are the eggs with a white color shell. White feathered-chickens with white color earlobes lay white eggs. Generally, white eggs are nutritionally similar to brown eggs. Since people think that brown is always good for health, brown color eggs are more expensive in the market than white eggs.
Similarities Between Brown Eggs and White Eggs
- Both brown eggs and white eggs are similar in size and nutritional value.
- Younger chickens lay eggs with hard shells when compared to older chickens.
- The type of feed affects the nutritional level and the colour of the yolk.
- Eggshell consists of 7-17 thousand tiny pores.
Difference Between Brown Eggs and White Eggs
Brown Eggs: Eggs with a brown color shell
White Eggs: Eggs with a white color shell
Brown Eggs: Laid by red or brown chickens with red earlobes
White Eggs: Laid by white chickens with white earlobes
Size of the Chickens
Brown Eggs: Red or brown chickens are large
White Eggs: White chickens are small
Brown Eggs: Brown egg-chickens cost more to feed and raise.
White Eggs: White egg-chickens are cost-efficient.
Brown Eggs: Brown eggs are more expensive than white ones.
White Eggs: White eggs are cheap.
Brown eggs and white eggs are two types of eggs the chicken lay. Brown color chickens lay brown eggs while white color eggs lay white color eggs. Further, brown eggs may contain more omega-3 fatty acids than white eggs. Other than that, there is no significant difference between brown eggs and white eggs.
1. Fischer, Fern. “The Advantages of Brown Eggs.” LIVESTRONG.COM, Leaf Group, 3 Oct. 2017, Available here.
1. “Egg Nutrition.” Incredible Egg, Available here.
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2. “2580904” (CC0) via Pixino
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