Home / Proteins / Chicken Breast
AChicken Breast
Roasted · Poultry
Graded A — 67 out of 100, #8 of 34 proteins. Protein quality (DIAAS) carries the score (94/100); omega-3 drags it down (2/100).
The short version: The default. Boring, cheap, effective.
Nutrition facts
Nutrition Facts
Why it scored 67
Each factor is scored 0–100, then combined with the weights shown. Read the full methodology.
Where it ranks
#8 of 34 in Proteins. Why per-100-calorie scoring changes everything →
More poultry
Questions people ask
Is Chicken Breast healthy?
It grades A — 67 out of 100, #8 of 34 proteins in our system. The default. Boring, cheap, effective.
How many calories are in Chicken Breast?
165 calories per 100g. For context, that is scored per 100 calories here, which is why energy-dense foods can grade lower than you’d expect.
How is the nutrition score for Chicken Breast calculated?
Each factor (protein, fiber, micronutrients, and others depending on the category) is scored 0–100 against a fixed benchmark, then combined with published weights. See the score breakdown above or read the full methodology.