When it comes to healthy eating, a high-protein diet, muscle building, and weight loss, chicken breast is one of the most popular and favorite foods worldwide. In this blog, our focus will be on the number of calories in 100g chicken breast, how to consume it, and the benefits of consuming it.
If your goal is weight loss or tracking macros for managing weight, understanding the calories in 100g of chicken breast is crucial.
Breakdown of Calories in 100g Chicken Breast
Raw Chicken Breast 100g (Skinless and Boneless)
| Calories | 112 Kcal |
| Protein | 22.5g |
| Fat | 1.93g |
| Carbohydrates | 0g |
| Calcium | 4mg |
| Iron | 0.35mg |
| Magnesium | 26.2mg |
| Phosphorus | 215mg |
| Potassium | 330mg |
| Sodium | 66mg |
| Zinc | 0.65mg |
| Copper | 0.004mg |
| Manganese | <0.0125mg |
| Cholesterol | 73mg |
Source: USDA
Chicken Breast 100g (Cooked and Fried)
| Calories | 166g |
| Protein | 32.1g |
| Fat | 3.24g |
| Carbohydrates | 0g |
| Calcium | 6mg |
| Iron | 0.49mg |
| Magnesium | 32mg |
| Phosphorus | 241mg |
| Potassium | 343mg |
| Sodium | 47mg |
| Zinc | 0.96mg |
| Copper | 0.044mg |
| Manganese | 0.012mg |
| Cholesterol | 116mg |
Source: USDA
Why Chicken Breast Is a Popular High-Protein Food

Chicken breast is very high in protein, and the best part is that it’s a lean source of protein that supports:
✅ Muscle growth
✅ Tissue repair
✅ Hormone balance
✅ Healthy metabolism
Low in Fat
The fat content in 100g of chicken breast is very minimal, making it considered the healthiest food for weight loss and management. It’s best for those aiming to reduce their saturated fat intake. Calories might change when chicken breast is used differently for cooking.
How Cooking Methods Affect Calories in Chicken Breast

Grilled Chicken Breast
✅ Healthy and minimal oil needed
✅ Most nutrients are retained
✅ ~165–180 calories per 100g
Baked or Roasted Chicken Breast
✅ It is similar to grilled chicken
✅ Adding oil or butter can add calories
✅ ~170–200 calories per 100g
Pan-Fried Chicken Breast
✅ Calories are increased when chicken breast is fried.
✅ Fat content appears to be bad according to the amount of oil used
✅ ~200–260 calories per 100g
Boiled or Poached Chicken Breast
✅ No added fat or oil
✅ Leanest source of protein
✅ ~100–120 calories per 100g
When the goal is to lose weight and eat healthy food, then it is always advisable to consume chicken breast grilled or boiled, as it has low fat content, low calories, and is the leanest protein source of protein.
Tips to Keep Chicken Breast Low in Calories

To enjoy delicious chicken breast without increasing calorie intake. Here are the useful and helpful tips below:
✅ Remove the skin and cut down fat and calories.
✅ Use minimal oil to reduce fat.
✅ Grill, bake, air fry instead of deep frying
✅ Avoid taking with high-calorie sauces
By making small changes, significant results can be achieved, especially when the goal is to reduce calorie intake.
Is Chicken Breast Good for Weight Loss?

Indeed, yes, Chicken breast is the leanest source of protein and ideal for weight loss and management.
✅ Low in calories
✅ High source of protein
✅ Very filling
✅ Low in Fat and Carbohydrates
✅ Support muscle and bone health
✅ Rich in B vitamins
✅ Boosts Immunity
Frequently Asked Questions (FAQs) About Calories in Chicken Breast
How many calories are in 100g of cooked chicken breast?
Cooked chicken typically contains 165-180 calories, depending on the cooking method, whether it is baked, grilled, roasted, or fried.
Does chicken breast lose calories when cooked?
No. Chicken breast does not lose calories while cooking. However, it loses water, making it more calorie-dense. This is why 100g of cooked chicken breast may contain slightly more calories than 100g of raw chicken
How many calories are in 100g of raw chicken breast?
Calories are generally 110-120 in raw chicken, and it is the leanest source of protein.
How many calories are added when cooking a chicken breast in oil?
When chicken breast is prepared, the calories increase after adding a tablespoon, especially when it is pan-fried.
Is the chicken breast the lowest-calorie part of the chicken?
Yes, chicken breast is the leanest source of protein and low-calorie, especially when compared with wings, drumsticks, and thighs, which have more fat.
How much protein is in 100g of chicken breast?
Chicken breast is rich in protein, and it contains 22.5g of protein per 100g when it is taken as boiled. Chicken breast is an excellent choice for bodybuilding and weight management.
Is chicken breast good for weight loss?
Absolutely, chicken breast has low fat, so it is best for weight loss. It’s ideal for calorie-deficient diets and fitness routines.
Does chicken breast contain carbs?
No, it doesn’t contain any carbs. It has zero cabs. Chicken breast is best for suitable keto-friendly diets, low-carb diets, and diabetic-friendly diets.
Can I eat chicken breast every day?
Yes, we can consume chicken breast daily as long as we have a balance of vegetables, healthy fats, or whole grains.
Is frozen chicken breast different in calories?
No. Frozen chicken breast has the same calorie content as fresh chicken breast.
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