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Roasted Chicken Breast Calories
Lean protein, low fat, source of B vitamins, iron and selenium
In season: Spring · Summer · Autumn · Winter
CALORIES
GI
POTASSIUM
FIBER
Quick answer
1 piece (medium) of Roasted Chicken Breast (120 g) has 198 calories. That works out to 165 calories per 100 g. It contains 0 g of carbs, 37.2 g of protein, 4.3 g of fat and 0 g of fiber. Its 16.4 mg of B3 covers 103% of the Daily Value. Its glycemic index is 0 (low), so it raises blood sugar slowly.
Roasted Chicken Breast Nutrition Facts
Selected: 100 g
165
KCAL / 100G
Carbs
0g
· 0% DV
Protein
31g
· 62% DV
Fat
3.6g
· 5% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 0% · Protein 79% · Fat 21%
Roasted Chicken Breast Vitamins & Minerals
Vitamins
B3
13.7mg · 86% DV
B6
0.6mg · 35% DV
B5
1mg · 20% DV
B12
0.3µg · 13% DV
Minerals
Selenium
27µg · 49% DV
Phosphorus
220mg · 31% DV
Zinc
1mg · 9% DV
Potassium ⭐
256mg · 8% DV
How Nutritious Is Roasted Chicken Breast?
Nutrient density
High
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Satiety score
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
Roasted Chicken Breast Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Roasted Chicken Breast
To burn the 165 calories in 100 g:
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Is Roasted Chicken Breast Processed?
NOVA 2
Minimally Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Does Roasted Chicken Breast Contain Allergens?
No known major allergens
Which Diets Is Roasted Chicken Breast Good For?
Vegan
— Not suitable
Vegetarian
— Not suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
Roasted Chicken Breast Fat Profile
SATURATED
1g
MONOUNSATURATED
1.2g
POLYUNSATURATED
0.8g
Omega 6:3 ratio 12.5:1
Above the ideal 4:1 (12.5:1).
Compare Roasted Chicken Breast
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Frequently Asked Questions About Roasted Chicken Breast
How many calories and how much protein are in roasted chicken breast?
Per 100g, roasted chicken breast contains 165 calories and 31g of protein. It also has 0g carbs and 3.6g fat.
Is roasted chicken breast keto-friendly and gluten-free?
Yes. With 0g carbs per 100g, it fits a keto diet, and the provided data also lists it as gluten-free, as well as compatible with Paleo, Mediterranean, Omnivore, and Flexitarian diets.
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Nutrition data compiled from USDA FoodData Central and scientific sources.