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Chicken breast (4 oz) calories

Chicken breast, roasted, meat only
186kcal
1 4 oz portion · 113 g, roasted, meat only
79%protein
35 gProtein
0 gCarbs
4 gFat
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Nutrition facts
Roasted, meat only · per 113 g
Calories186 kcal
Protein35 g
Carbohydrate0 g
Fat4 g
Saturated fat1.1 g
Cholesterol96 mg
Sodium84 mg
Potassium289 mg
Iron1.2 mg

Source: USDA FoodData Central

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Verified nutrition data

Numbers on this page come from USDA FoodData Central, the U.S. Department of Agriculture’s food composition database, and from manufacturer labels where a branded product is named. Last verified September 2026. How we verify our data →

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Chicken breast FAQs
How many calories are in 4 oz of chicken breast?

A 4 oz (113 g) portion of roasted, skinless chicken breast has 186 calories. With the skin on, the same 113 g comes to 223 calories.

How much protein is in 4 oz of chicken breast?

About 35 g of protein, with 4 g of fat and no carbs. Per 100 g that is 31 g of protein.

Is 4 oz of chicken breast good for weight loss?

A 4 oz portion is 186 calories with 35 g of protein and 4 g of fat. Leaving the skin on adds 37 calories to the same weight.

Does the cooking method change the calories in chicken breast?

For the same 4 oz of skinless meat, roasted is 186 calories, stewed 171 and fried 211.