Cooking fried eggs without adding any seasonings is the healthiest recipe I can recommend you. Because we can not only keep all the nutrients in eggs, but we can also enjoy the original flavor of eggs. Choosing food with plain flavor has become a new trend for people who really care about their health including me. In the past, spicy food was my favorite, for example, I often had a barbecue with a lot of chili pepper, until I realized that I could easily catch a cold and how it was hard for me to recover. I was even suffering from stomachaches every day. I realized that I was catching so many diseases because my immune system was weak and probably broken with unhealthy food. So, I quit all highly flavored food and began to cook healthy food by myself. The amount of protein, fat, carbohydrate, (sugar is a carbohydrate) salt and fiber is rigorously controlled. A boiled egg can be great too. After being really demanding toward myself, I gained a healthy body and a strong immune system to defeat germs and viruses.