Experts from the Harvard School of Public Health have clarified that the color of an eggshell, whether white or red, does not determine the egg's quality or nutritional value. TV9 Bangla reported that the shell color is solely dependent on the breed of the hen and has no influence on taste or health benefits.

Typically, hens with light-colored feathers and white earlobes lay white eggs, while those with reddish or brown feathers lay red eggs. This color difference arises purely from genetics and is not linked to any nutritional advantage. Therefore, the common belief that red eggs are more nutritious is scientifically unfounded.

Both red and white eggs provide equal nutritional benefits. The quality of an egg largely depends on the hen’s diet, lifestyle, and the freshness of the egg rather than shell color. Understanding the hen’s rearing conditions is more important than focusing on the shell’s hue.

Eggs are considered one of nature’s best superfoods, supplying high-quality protein, choline, and biotin (vitamin B7). These nutrients support overall body function and vitality. Additionally, eggs are rich in vitamin A and powerful antioxidants like lutein and zeaxanthin, which play a critical role in maintaining eye health and improving vision.

Red or white, both types of eggs contain these essential antioxidants in similar amounts. When purchasing eggs, consumers should prioritize checking for cracks, dirt, and the expiration date rather than shell color. Freshness is the key indicator of an egg’s quality.

Proper storage is also vital to maintaining egg quality. Experts recommend keeping eggs refrigerated at 4.4 degrees Celsius or lower. Storing eggs inside the refrigerator, away from the door where temperature fluctuates, helps keep them fresh for longer periods.

After purchase, eggs should be kept in their original carton or a covered container to protect them. Avoid placing eggs in the refrigerator door to reduce exposure to temperature changes that can accelerate spoilage.

Why this matters

Understanding that eggshell color does not affect nutritional value helps consumers make informed choices based on egg freshness and quality rather than myths. Proper egg storage and selecting fresh eggs ensure that the nutritional benefits of eggs are fully retained, supporting better dietary health.

Ultimately, focusing on the hen’s diet and egg freshness rather than shell color promotes smarter and healthier food purchases.