How many calories are in Chicken breast?

Chicken breast contains 66 calories per serving (3% of the 2,000 kcal daily value), with 1.4g fat, 0g carbs, and 13.8g protein. This nutritional data is based on AI-powered meal analysis by SimpliFit.

Track your meals effortlessly with AI

Stop guessing. Snap a photo and get instant calorie and macro estimates powered by AI.

How many calories and nutrients are in Chicken breast

Total weight: 40g
66.0
kcal
13.8g
Protein
1.4g
Fat
0g
Carbs

Nutritional value of Chicken breast per 100 grams

165.0
kcal
34.5g
Protein
3.5g
Fat
0g
Carbs

What's inside Chicken breast

Ingredient Amount Calories Protein Fat Carbs
Chicken breast, cooked, skinless (grilled/roasted) 40g 165 kcal 34.5g 3.5g 0g

Where do the calories in Chicken breast come from

19%
0%
84%
Fat 19% Carbs 0% Protein 84%

How Chicken breast fits into your daily diet

Nutrient Amount % Daily Value
Calories 66 kcal 3%
Protein 13.8g 28%
Fat 1.4g 2%
Carbs 0g 0%

Based on a 2,000 kcal daily reference diet.

How long it takes to burn off the calories from Chicken breast

🏃
Jogging
7 min
🚴
Cycling
8 min
🚶
Walking
15 min

Estimates for a 70 kg (154 lb) person. Actual values vary by body weight and intensity.

Common questions about Chicken breast

How many calories are in Chicken breast?

A full serving of Chicken breast contains approximately 66 kcal. The total serving weighs about 40g. Per 100 grams, that works out to 165 kcal.

Is Chicken breast good for weight loss?

Chicken breast has a moderate calorie density at 165 kcal per 100g. It can fit into a weight loss diet when eaten in sensible portions. Pair it with vegetables or a salad to add volume without many extra calories.

How much protein is in Chicken breast?

A serving of Chicken breast provides about 13.8g of protein from a total serving weight of 40g. That is 34.5g of protein per 100g, which covers roughly 28% of the recommended daily intake of 50g.

What is the easiest way to track Chicken breast calories?

The easiest way to track Chicken breast is with SimpliFit. Just snap a photo of your meal and the AI instantly estimates calories and macros — no manual searching or barcode scanning required.

How does Chicken breast compare to similar meals?

Meal Weight Calories Protein compared to this
Chicken 100g 100g 165.0 31g +99 kcal, more protein
Chicken breast 150g 248.0 47g +182 kcal, more protein
Chicken 180g 330.6 61.2g +264 kcal, more protein
Cooked chicken 150g 330.0 45g +264 kcal, more protein
Chicken 250g 250g 412.5 77.5g +346 kcal, more protein