3 healthiest ways to cook and eat eggs

Poaching and boiling are two methods that best preserve the nutritional value of eggs, which include proteins, vitamins, minerals, healthy fats, and various trace nutrients.

Healthline reports that cooking eggs makes proteins more digestible due to structural changes that occur when heated. Cooked eggs allow the body to utilize up to 91% of the protein, compared to just 51% from raw eggs. Additionally, cooking reduces the effect of avidin, a protein in egg whites that binds to biotin (vitamin B7), making biotin more available to the body.

However, the nutritional content of eggs can change depending on the cooking method. Cooking eggs at high temperatures for extended periods can reduce their vitamin A and antioxidant content. It may also lead to the oxidation of cholesterol in the yolks, forming oxysterols, which have been linked to an increased risk of heart disease. Despite these factors, eggs remain a highly nutritious food, and moderate cooking is unlikely to significantly diminish their health benefits.

Here are three ways to cook eggs that preserve their nutrients most effectively:

Boiling
Boiling eggs involves cooking them in their shells in boiling water for 6 to 10 minutes, depending on how firm you prefer the yolks. WebMD notes that hard-boiled eggs are filling and low in calories, making them ideal for weight management.

Poaching
This gentle cooking method involves simmering eggs in water at temperatures between 160–180°F (71–82°C) for about 2.5 to 3 minutes. According to The Times of India, poached eggs maintain the natural flavor and nutritional content of the eggs while minimizing calorie and fat intake. They are also easier to digest, making them a good choice for individuals with sensitive stomachs.

Frying
Frying eggs is another popular method, where the eggs are cracked into a hot pan coated with a thin layer of cooking fat, allowing for various styles such as "sunny side up" or "over easy." Although it’s quick and convenient, frying can introduce additional fats into the diet and may affect the cholesterol levels in the egg yolks when cooked at high temperatures. For a healthier option, use oils that are stable at high temperatures, like avocado or sunflower oil, when frying.

To maximize the health benefits of eating eggs, consider pairing them with vegetables to add fiber and extra nutrients to your meal. Opting for higher-quality eggs, such as pasture-raised or organic, can provide more nutrition, and avoiding overcooking helps minimize nutrient loss and reduces the formation of harmful cholesterol oxidation products.