How much protein in chicken breast? A registered dietitian shares nutrition facts, health benefits, cooking tips, and expert advice on chicken breast
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While there are different cuts of chicken, chicken breast is one of the most popular cuts ones.
It's an excellent source of protein, easy to find at almost every grocery store, and full of essential amino acids and multiple types of vitamin B.
Lean chicken breast is a white meat and lower in fat than red meat or dark meat like chicken thighs, chicken wings, or a chicken drumstick.
How Much Protein in a Chicken Breast
In 100 grams of raw chicken breast, there are 22.5 grams protein.
In 100 grams of cooked chicken breast, there are 32.1 grams of protein.
For references, 100 grams of chicken is about 3.5 ounces.
If you are cooking 1 pound of raw chicken breast, you will end up with about 12 ounces of cooked chicken.
Protein in 8 oz Chicken Breast
How much protein in 8 oz of chicken? There are 51 grams of protein in 8 ounces of raw chicken breast. For 8 ounces of cooked chicken breast, there are 72.7 grams.
Protein in 6 oz Chicken Breast
How much protein in chicken breast 6 oz? There are 38.3 grams of protein in 6 ounces of raw chicken breast. For 6 ounces of cooked chicken breast, there are 54.5 grams.
Protein in 4oz Chicken Breast
There are 25.5 grams of protein in 4 ounces of raw chicken breast. For 4 ounces of cooked chicken breast, there are 36.4 grams.
Protein in an Ounce of Chicken
There are 6.4 grams of protein in 1 ounce of raw chicken breast. For 1 ounce of cooked chicken breast, there are 9.1 grams.
Chicken Breast Nutrition Facts
The nutritional value is based on boneless, skinless chicken breast. Vitamins and minerals are listed with percent of the daily value.
Raw - 100 grams
- 120 calories
- 2.6 grams of fat
- 0.56 grams saturated fat
- 22.5 grams of protein
- 0 grams carbohydrates
- 0 grams fiber
- 0 grams sugar
- 73 mg cholesterol
- 45 mg sodium
- 7% DV potassium
- 7% DV magnesium
- 17% DV phosphorus
- 6% DV zinc
- 41% DV selenium
- 8% DV thiamin (Vitamin B1)
- 14% DV riboflavin (Vitamin B2)
- 60% DV niacin (Vitamin B3)
- 30% DV pantothenic acid
- 48% DV vitamin B6
- 15% DV choline
- 9% DV Vitamin B12
Cooked - 100 grams
- 157 calories
- 3.2 grams of fat
- 1 gram saturated fat
- 32.1 grams of protein
- 0 grams carbohydrates
- 0 grams fiber
- 0 grams sugar
- 116 mg cholesterol
- 47 mg sodium
- 7% DV potassium
- 8% DV magnesium
- 19% DV phosphorus
- 9% DV zinc
- 58% DV selenium
- 8% DV thiamin (Vitamin B1)
- 14% DV riboflavin (Vitamin B2)
- 59% DV niacin (Vitamin B3)
- 32% DV pantothenic acid
- 54% DV vitamin B6
- 21% DV choline
- 8% DV Vitamin B12
FAQ
An average uncooked chicken breast is around 6 ounces which has about 38 grams of protein. Note that depending on the package and where you buy the chicken breast, one chicken breast will weigh between 4 and 14 ounces.
While chicken breast is an excellent protein source, one chicken breast is probably not enough protein for the entire day.
While recommendations for a healthy diet vary per person, it's helpful to get at least 0.8 grams of protein per kilogram of body weight (or 0.36 grams of protein per pound).
Depending on your health status, personal goals, and resources, you might find that eating more protein helps. Around 15-35% of your daily intake should come from protein-rich foods.
Four ounces of raw chicken breast is about 5 inches long x 3 inches wide x 0.75 inch thick. When cooked, it is a little bit bigger than a deck of cards.
Why Protein is Important
Protein is essential for nourishing your body and keeping you satisfied. Here are some reasons why your body needs protein:
- Muscle Repair and Growth: Protein provides the amino acids necessary for repairing and building muscle tissue, crucial for strength and endurance.
- Enzyme Production: Enzymes are catalysts for various biochemical reactions in the body, and many of them are made from proteins.
- Hormone Regulation: Protein plays a role in synthesizing hormones that regulate metabolism, mood, and other physiological processes.
- Immune Function: Antibodies, which are key components of the immune system, are made from proteins, aiding in defending the body against infections.
- Tissue Maintenance: Protein is essential for maintaining healthy skin, hair, nails, and other tissues, ensuring their proper function and repair.
Health Benefits of Chicken Breast
Beyond its protein content, chicken breast offers a plethora of health benefits including:
- Energy Boost: High-protein foods like chicken breast provide a sustained energy release, keeping you feeling full and energized throughout the day.
- Bone Health: Chicken breast contains phosphorus which is an important mineral for maintaining strong and healthy bones.
- Brain Function: The amino acids in chicken breast support cognitive function and may help improve memory and concentration.
- Blood Sugar Control: With a low glycemic index, meaning it doesn't cause spikes in blood sugar levels, it is a good choice for individuals with diabetes.
- Heart Health: Chicken breast is a lean choice with low fat content and very little saturated fat, a type of fat that can increase your risk of cardiovascular diseases.
Chicken Breast Cost
Chicken breast costs at Walmart in June 2024:
- $3.98 per pound for a 1 to 2 pound package of thin sliced chicken breast
- $2.92 per pound for 3 pounds of frozen chicken breast
- $2.67 per pound for the family pack of chicken breast
Prices are the same in Mobile, Alabama and San Diego, California.
Budget Friendly Tips
- Look at the price per ounce or pound to get the best deal.
- Buy larger or "family-sized" containers of chicken breast. They usually cost less per pound.
- Frozen chicken breast can also be less expensive.
- Freeze leftover chicken breast that you won't have time to cook to prevent food waste (which saves on your food budget as well).
Best Cooking Methods
While chicken breast is full of nutrients, its taste and texture depend on how it's prepared. Here are some of my preferred cooking methods to ensure the best flavor and texture:
- Sautéing: Quick and convenient, sautéing chicken breast in a skillet with a little olive oil, avocado oil, or canola oil can create a flavorful chicken dish in minutes, like this Goat Cheese Chicken.
- Air-frying: For a crispy exterior without the need for a bunch of oil, air-frying chicken breast is a tasty alternative to deep-frying.
- Grilling: Grilling imparts a smoky flavor while preserving its juiciness. Marinating beforehand can add depth to the taste and prevent dryness.
- Roasting: Roasting chicken breast in the oven ensures even cooking and allows for easy seasoning with herbs and spices.
- Poaching: Poaching chicken breast in broth or water keeps it moist and tender, perfect for chicken salads or sandwiches.
High-Protein Chicken Recipe Ideas
Registered Dietitian Nutritionist Thoughts
Whether you are on a high-protein diet or simply trying to increase your protein intake throughout the day, chicken breast is a great source of lean protein.
Compared to red meat or dark chicken meat, chicken breast is much lower in total fat and saturated fatty acids, with most of the fat coming from monounsaturated and polyunsaturated fats.
I highly recommend adding it as part of a balanced diet if you enjoy it.
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Citations:
- USDA sources and My Food Data for nutrition facts
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