How many grams of protein in 8 oz of chicken?

How many grams of protein in 8 oz of chicken?


When it comes to maintaining a healthy diet, understanding the nutritional content of the foods we consume is essential. Protein is a vital macronutrient that plays a crucial role in various bodily functions, including muscle growth and repair. Chicken is a popular source of protein, but how many grams of protein does 8 oz of chicken contain? In this article, we will dive deeper into this topic to provide you with an accurate answer.

Protein Content in Chicken

Chicken is known for its high protein content, making it a favorite among fitness enthusiasts and individuals looking to increase their protein intake. The protein content in chicken can vary depending on the cut and cooking method. However, on average, 8 oz (or 227 grams) of cooked chicken breast contains approximately 54 grams of protein.

It’s important to note that the protein content may differ slightly depending on factors such as the chicken’s breed, diet, and cooking method. However, the average mentioned above provides a good estimate for the protein content in 8 oz of chicken breast.

Benefits of Protein

Protein is an essential nutrient that plays a vital role in our overall health and well-being. Here are some of the key benefits of consuming an adequate amount of protein:

Muscle Growth and Repair: Protein is the building block of muscles. Consuming enough protein helps support muscle growth and repair, making it crucial for individuals who engage in regular physical activity or strength training.

Satiety: Protein is known to be more satiating than carbohydrates or fats. Including protein-rich foods in your meals can help you feel fuller for longer, reducing the chances of overeating or snacking on unhealthy foods.

Metabolism and Weight Management: Protein has a higher thermic effect compared to carbohydrates and fats, meaning it requires more energy to digest and metabolize. This can slightly increase your metabolic rate, potentially aiding in weight management.

Immune Function: Protein is necessary for the production of antibodies and immune cells, helping to strengthen the immune system and protect against infections and diseases.

Other Factors to Consider

While the protein content in 8 oz of chicken breast is approximately 54 grams, it’s important to consider other factors when incorporating chicken into your diet. These factors include:

Caloric Content: Chicken, especially the dark meat and skin, contains more calories compared to lean chicken breast. If you are watching your calorie intake, it’s essential to consider the overall caloric content of the chicken dish you are consuming.

Preparation Method: The way chicken is prepared can affect its nutritional content. Frying or breading chicken can increase its calorie and fat content, while grilling or baking chicken without added fats can help keep it lean and healthy.


In conclusion, 8 oz of cooked chicken breast contains approximately 54 grams of protein. Protein is an important nutrient that offers numerous benefits, including muscle growth, satiety, metabolism support, and immune function. However, it’s crucial to consider other factors such as caloric content and preparation method when incorporating chicken into your diet. By understanding the protein content in chicken, you can make informed decisions about your nutrition and meet your dietary goals.


– USDA FoodData Central:
– Healthline:
– MyFitnessPal: