Chicken Breast vs Egg

Per 100 g, Chicken Breast has 165 kcal and Egg has 155 kcal. A typical serving of Chicken Breast (1 piece, 100 g) has 165 kcal and 31 g protein, and a typical serving of Egg (1 egg, 50 g) has 78 kcal and 6.3 g protein.

The verdict

Better for weight loss

Chicken Breast

Calories are close (165 vs 155 kcal per 100 g), but Chicken Breast gives you more protein per calorie than Egg, which helps you stay full.

More protein per calorie

Chicken Breast

Chicken Breast gives 18.8 g protein per 100 kcal against 8.1 g for Egg (31 g vs 12.6 g per 100 g). That is a strong protein-to-calorie ratio for building or keeping muscle.

More fibre per calorie

Tie

Both are low in fibre (0 g vs 0 g per 100 g). Add vegetables or salad to the meal.

Bottom line

For weight loss, Chicken Breast is the more filling pick. It also gives more protein per calorie. Both can fit a healthy Indian diet in sensible portions. What matters most is your total daily calories and protein, not any single food.

Nutrition side by side

Per 100 gChicken BreastEgg
Calories165 kcal155 kcal
Protein31 g12.6 g
Carbohydrates0 g1.1 g
Fat3.6 g10.6 g
Fibre0 g0 g
Sugar0 g1.1 g
Sodium74 mg124 mg
Calcium15 mg50 mg
Iron1 mg1.2 mg
Potassium256 mg126 mg
Vitamin C0 mg0 mg

Gold marks the better value for a typical fat-loss or general-health goal. Per 100 g of the ready-to-eat form. Sources: INDB, IFCT 2017 (NIN-ICMR) and USDA FoodData Central. Values vary with recipe and portion.

Per typical serving

Chicken Breast, 1 piece (100 g)

165 kcal

31 g protein · 0 g carbs · 3.6 g fat · 0 g fibre

100 kcal = about 61 g

Full nutrition for Chicken Breast →

Egg, 1 egg (50 g)

78 kcal

6.3 g protein · 0.6 g carbs · 5.3 g fat · 0 g fibre

100 kcal = about 65 g

Full nutrition for Egg →

Vitamins and minerals

  • Egg has 3.3x the calcium of Chicken Breast (50 vs 15 mg per 100 g).
  • Chicken Breast has about twice the potassium of Egg (256 vs 126 mg per 100 g).

How we pick a winner

  • Weight loss: fewer calories per 100 g wins when the gap is 10% or more, unless the other food gives at least 1.5x the protein and fibre per calorie. When calories are close, more protein and fibre per calorie wins.
  • Protein: more protein per 100 kcal, which is what counts when you are on a calorie budget.
  • Fibre: more fibre per 100 kcal.

Frequently asked questions

Which has more calories, Chicken Breast or Egg?

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Chicken Breast has more: 165 kcal per 100 g against 155 kcal. A typical serving of Chicken Breast (1 piece, 100 g) has 165 kcal and 31 g protein, and a typical serving of Egg (1 egg, 50 g) has 78 kcal and 6.3 g protein.

Is Chicken Breast or Egg better for weight loss?

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Chicken Breast. Calories are close (165 vs 155 kcal per 100 g), but Chicken Breast gives you more protein per calorie than Egg, which helps you stay full. Weight loss comes from your total daily calorie deficit, so either can fit in the right portion.

Which has more protein, Chicken Breast or Egg?

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Chicken Breast gives 18.8 g protein per 100 kcal against 8.1 g for Egg (31 g vs 12.6 g per 100 g). That is a strong protein-to-calorie ratio for building or keeping muscle.

How much Chicken Breast and Egg equals 100 calories?

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About 61 g of Chicken Breast or 65 g of Egg gives you 100 kcal.

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