Eggs are known as a superfood. Packed with protein and essential vitamins, they are very filling and healthy. The most commonly consumed egg worldwide is the chicken egg, but in the past decade, quail eggs have become popular. As more and more people try quail eggs, the question of which egg is healthier arises. This article aims to answer this question: Which is healthier?
Quick Comparison
| Comparison | Quail Eggs | Chicken Eggs |
|---|---|---|
| Typical Size | Small, speckled | Larger, smooth shell |
| Protein per Egg | About 1 gram | About 6 to 7 grams |
| Average Egg Weight | 10 to 18 grams, depending on type | About 50 to 58 grams |
| Calories per 100g | Slightly higher | Slightly lower |
| Iron per 100g | Higher | Lower |
| Vitamin B12 per 100g | Higher | Lower |
| Cholesterol per 100g | Higher | Lower |
| Availability | Less common | Widely available |
| Best Use | Appetizers, garnishes, novelty, small portions | Breakfast, baking, everyday cooking |
Quail Eggs
Quail eggs, particularly coturnix quail eggs, come in shades of brown with splotching and blue. They are on the smaller side; three quail eggs equal one large chicken egg. Quail eggs contain essential fats, high-quality protein, and vitamins like vitamin B, iron, and riboflavin, among others. Considered more nutrient-dense than chicken eggs, providing higher amounts of iron and vitamin B12 by weight, according to WebMD.
Standard-size quail lay eggs that are 10 to 14 grams in weight, while jumbo quail lay eggs that are 14 to 18 grams in weight. Quail eggs usually contain 1 gram of protein. Quail eggs are usually unpasteurized, so make sure to cook them thoroughly before eating.
Chicken Eggs
Chicken eggs come in many different sizes and colors. Regardless of shell color, they are all nutritionally the same. Chicken eggs contain 6-7 grams of high-quality protein. The USDA has six classes of egg sizes: Jumbo, Extra Large, Large, Medium, Small, and Peewee. The most commonly sold eggs are grade A Extra Large and grade A Large. These eggs have a minimum weight of 26 and 23 ounces, respectively (USDA 2000, United States Standard Grades, and Weight Classes for Shell Eggs).
Just like shell color, yolk color can vary based on the diet of the chicken. Darker yellow or orange yolks are not indicative of the egg being healthier; dark yolks mean that the chickens are fed a diet high in carotenoids. Similarly, feeds made mostly of grains, corn, or soy tend to yield yellow yolks.
Image Source: silverhomestead.com
Benefits of Eating Quail Eggs
When cooking with quail eggs, here are some helpful ratios to know when substituting quail eggs for chicken eggs. One large chicken egg equals 4 standard quail eggs or 3 jumbo quail eggs. One extra-large chicken egg equals 6 standard quail eggs or 4 jumbo quail eggs.
Chicken eggs get a bad rap for cholesterol, but eating quail eggs has many benefits. According to WebMD, “Quail eggs have a high content of beneficial fatty acids that can aid heart health. In fact, 60% of the fat in quail eggs is made up of "good" fats (monounsaturated and polyunsaturated) and can help affect cholesterol levels positively.” (Altomara 2024, Quail Eggs Nutrition and Health).
If you consume many eggs or have high cholesterol, switching to quail eggs can be very beneficial for your health. If you are allergic to chicken eggs, quail eggs offer a great alternative. Quail eggs provide a source of protein and good fats. They can easily be hard-boiled and added to salads or eaten as a snack. Check out our blog on How to Raise Quail for Eggs.
Chicken & Quail Nutritional Comparison
Both chicken and quail eggs are nutrient-dense foods that contain all 9 essential amino acids. Both are superfoods and provide fuel for the day. Protein is essential for muscle repair, growth, and enzyme production. Choline is crucial for brain development, nerve function, and metabolism.
Vitamin B12 is involved in the nervous system functions and the formation of red blood cells. Vitamin A boosts immunity and protects eye health. Iron increases hemoglobin levels and prevents anemia. Riboflavin (B2) aids in energy metabolism and vision. Phosphorus and calcium support bone health. Antioxidants like selenium protect cells from damage. (Altomara 2024, Quail Eggs Nutrition and Health).
A 2014 study analyzing the nutrient composition of quail and chicken eggs showed that quail eggs contain slightly higher protein and mineral content than chicken eggs (Anwar Al Alam, et al 2014, Bangladesh Journal of Nutrition Vol 26-27). Below is a table showing the findings:
What Poultry Keepers Should Consider Before Choosing
The better egg is not always the one with slightly higher numbers on paper. It also depends on what is easier for you to raise, collect, use, and afford consistently. Quail take up less space and can be a smart choice for small setups, but chicken eggs are larger, more practical in everyday cooking, and usually easier to sell or use in bulk. If you are raising birds at home, the decision should come down to your space, goals, feed costs, and how you actually plan to use the eggs.
Conclusion
While research may suggest that quail eggs are healthier than chicken eggs, studies show that nutritionally, quail and chicken eggs are nearly identical. It is important to remember that poultry eggs are a healthy superfood that makes a great breakfast to fuel you for your day. Moderation is key as well; consult your doctor about what eggs and amount are right for you.
If quail eggs are not readily available at stores near you, don’t despair. You can look for local produce near you or even start raising your own quail. Read our article on Getting Started Raising Quail to learn about how you can start raising quail today! Even the pickiest of eaters can be persuaded to eat eggs in one of the many ways they can be served.
Disclaimer: The information provided in this article is not intended to replace medical advice from a licensed doctor. Contact your doctor for nutrition or allergen-related questions.
References:
- webmd.com/diet/what-to-know-quail-eggs
- ams.usda.gov/sites/default/files/media/Shell_Egg_Standard%5B1%5D.pdf
- banglajol.info/index.php/BJNUT/article/view/69766
Written by:
Aryeh Wiesel
