Foods › Eggs Eggs: calories and protein per 100 g Calories and protein per 100 g. Each page shows portions, carbs and fat. PopularFewest caloriesMost protein Egg 155 kcal · 13 g protein per 100 g · hard-boiled Egg white 52 kcal · 11 g protein per 100 g Egg yolk 322 kcal · 16 g protein per 100 g Duck egg 185 kcal · 13 g protein per 100 g Quail eggs 158 kcal · 13 g protein per 100 g Food images are illustrations