Chocolate - How Many Calories?

Reviewed by Dyt. Şeyda Ertaş, Registered Dietitian Last reviewed: January 4, 2026

Chocolate

70 gr
Chocolate image
370kcal
Carbohydrate37.87 gr %41
Protein2.87 gr %3
Fat22.82 gr %56

Chocolate Nutrition Values

Nutrients100 gr1 Piece
Calories(kcal)528370
Carbohydrate (g)54.137.87
Protein (g)4.12.87
Fat (g)32.622.82
Fiber (g)00
Cholesterol (mg)00
Sodium (mg)3323.1
Potassium (mg)269188.3
Calcium (mg)9465.8
Iron (mg)1.40.98
Vitamin A (IU)107
Vitamin C (mg)00

Nutritional values are based on the USDA database. Natural variations may occur; this information is for informational purposes only and does not constitute medical advice.

Dietitian's Tips for Consuming Chocolate

  • Metabolic Effect: Chocolate is a quick source of energy due to its sugar and fat content, but it can rapidly raise and lower blood sugar levels. This can cause sudden energy fluctuations and subsequent feelings of fatigue.
  • Consumption Suggestion: Instead of consuming chocolate alone, combining it with fibrous foods (fruits, nuts) or protein sources (milk, yogurt) can help stabilize blood sugar. Opting for dark chocolate can also help reduce sugar intake.
  • Things to Consider: Even a small piece of chocolate can contain high calories. Especially those trying to manage their weight or diabetic patients should limit chocolate consumption. 30 grams of chocolate contains approximately 150 calories.
  • Exercise Equivalent: To burn 150 calories, you need to walk at a moderate pace for about 30 minutes. This is the activity required to balance the calories you get from about 30 grams of chocolate.