How Many Calories in 1 Egg?

Eggs are a staple in many diets around the world, and for good reason. They are a cheap and convenient source of protein and other nutrients, and can be cooked in a variety of ways to suit different tastes and preferences. One question that many people have when it comes to eggs is: how many calories are in one egg? In this article, we will answer that question and provide some additional information about the nutrition content of eggs.

So, how many calories are in one egg? The answer depends on the size of the egg. A large egg typically contains about 70 calories, while a medium egg contains about 60 calories and a small egg contains about 50 calories. These values can vary slightly depending on the specific type of egg and the specific chicken that laid it, but in general, these are the ranges you can expect.

First, it’s important to note that the number of calories in an egg can vary depending on the size of the egg. The size of an egg is determined by the weight of the egg, with larger eggs weighing more than smaller ones. In general, a large egg weighs about 50 grams, while a medium egg weighs about 44 grams and a small egg weighs about 38 grams.

With that in mind, here’s a breakdown of the number of calories in one egg based on its size:

Large egg (50 grams): Approximately 72 calories

Medium egg (44 grams): Approximately 63 calories

Small egg (38 grams): Approximately 55 calories

It’s worth noting that these numbers are based on the average number of calories found in an egg. Some eggs may have slightly more or less calories due to variations in size and nutritional content.

But how do these numbers compare to other types of food? Here’s a comparison of the number of calories in one egg to the number of calories in some common foods:

1 medium banana: Approximately 105 calories

1 slice of white bread: Approximately 70 calories

1 cup of cooked oatmeal: Approximately 166 calories

1 medium apple: Approximately 95 calories

As you can see, eggs are relatively low in calories compared to other types of food. This makes them a great choice for people who are trying to watch their calorie intake or maintain a healthy weight.

It’s worth noting that most of the calories in an egg come from the yolk. The egg white contains very few calories (about 15 calories in a large egg) and is mostly made up of water and protein. The yolk, on the other hand, contains the majority of the egg’s fat and cholesterol, as well as some protein and other nutrients. This means that if you are trying to cut calories or reduce your intake of fat and cholesterol, you may want to consider eating just the egg whites or using egg whites in recipes that call for whole eggs.

In terms of nutrients, eggs are a good source of several important vitamins and minerals. For example, a large egg contains about 6 grams of protein, which is important for building and repairing tissues in the body. Eggs also contain small amounts of a variety of other nutrients, including vitamins A, D, E, and K, as well as folate, iron, and zinc.

Eggs are also a good source of choline, a nutrient that is important for brain and nerve function. In fact, the Institute of Medicine recommends that adults consume at least 425 milligrams of choline per day, and a large egg contains about 125 milligrams of choline.

Despite the many benefits of eggs, it’s important to consume them in moderation as part of a balanced diet. This is especially true if you are trying to watch your cholesterol intake, as eggs do contain cholesterol. The American Heart Association recommends that adults consume no more than 300 milligrams of cholesterol per day, and a large egg contains about 186 milligrams of cholesterol. However, the effects of dietary cholesterol on blood cholesterol levels are complex and may be influenced by other factors such as the presence of other nutrients in the diet.