Cinnamon Bun - How Many Calories?

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

Cinnamon Bun

~150.2 g

Calculated from the 100 g values. ~ indicates an estimated serving weight.

Cinnamon Bun image
584kcal
Carbohydrate81.1 g %55
Protein8.3 g %6
Fat26.3 g %39

Cinnamon Bun Nutrition Values

Nutrients100 gr1 Piece
Calories(kcal)389584
Carbohydrate (g)5481.11
Protein (g)5.58.26
Fat (g)17.526.29
Fiber (g)23
Cholesterol (mg)5582.61
Sodium (mg)380570.76
Potassium (mg)95142.69
Calcium (mg)4567.59
Iron (mg)23
Vitamin A (IU)90135.18
Vitamin C (mg)0.30.45

Values are calculated from a 100 g basis. The product, recipe and edible serving weight can change the result. See the food-specific notes below for the reference used.

Dietitian's Tips for Consuming Cinnamon Bun

  • Metabolic Effect: It is a high glycemic index food and raises blood sugar rapidly, which can cause a sudden energy boost followed by a rapid crash. This can lead to you feeling hungry again in a short time and wanting to consume more sugary foods.
  • Consumption Recommendation: Instead of consuming cinnamon buns alone, consuming them with foods containing fiber and protein can help balance blood sugar. For example, consuming it with a glass of milk or yogurt will provide a more balanced meal.
  • Things to Consider: One cinnamon bun has approximately the same calories as 4 slices of bread. Therefore, it is important for those who want to control their weight to pay attention to their portions. Excessive consumption can lead to weight gain and insulin resistance.
  • Exercise Equivalent: To burn the calories you get from a cinnamon bun, you need to walk at a moderate pace for about 45 minutes. This can help you adopt a healthier lifestyle by increasing your daily activity level.