Eggs

Definition

Eggs are nutrient-rich foods that contain essential vitamins, proteins, and fats, and are commonly consumed as a part of the daily diet.

Scientific / Technical Definition

Eggs, primarily chicken eggs, are oval-shaped reproductive bodies laid by female birds which consist of a protective shell, albumen (egg white), and vitellus (egg yolk). They are high in protein and contain important nutrients such as vitamin B12, vitamin D, and choline.

Benefits

• High-quality protein source that supports muscle growth and repair.
• Rich in vitamins and minerals, including selenium and vitamin D, that support immune function.
• Contain choline, important for brain health and function.
• Provide lutein and zeaxanthin, antioxidants that benefit eye health.

Examples

• Chicken eggs
• Duck eggs
• Quail eggs

Additional Information

• knownIssues: Raw or undercooked eggs may pose a risk of salmonella infection.

Related Terms

• Protein
• Choline
• Vitamin D
• Omega-3 Fatty Acids

References

• Egg Nutrition Center: Health and Nutrition Benefits of Eggs
• USDA National Nutrient Database for Standard Reference
• Harvard School of Public Health: The Nutrition Source - Eggs