Chicken breast is popular because it is lean, high-protein, and easy to season. The search for “100g chicken breast calories and protein” usually means: how do I log this without guessing?

Typical numbers (skinless)

State (approx.)Calories / 100 gProtein / 100 g
Raw, skinless breast~110–120 kcal~22–23 g
Cooked, grilled/boiled lean~150–165 kcal~28–31 g

Databases vary slightly by breed and water content. Treat these as working averages. If your packet lists nutrition facts, prefer that label.

How to use it in a day

  • 150 g cooked breast ≈ a large lunch protein portion for many lifters
  • Pair with rice or roti and vegetables for a complete meal
  • Batch-cook and refrigerate for 2–3 days max with safe storage

Tracking tip that saves arguments

Weigh raw if your recipe starts raw; weigh cooked if you meal-prep cooked pieces. Switching mid-week confuses the log and your brain.

Key takeaways

  • Chicken breast is a lean, dense protein source.
  • Expect roughly 22–31 g protein per 100 g depending on state.
  • Oil and skin change calories more than protein.
  • Be consistent with raw vs cooked logging.

Compare with 100 g paneer and 2 eggs. This is educational information, not medical advice. Consult a qualified professional for personal health decisions.