Instant Coffee (Decaf, Unsweetened) - How Many Calories?

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

Instant Coffee (Decaf, Unsweetened)

~0.8 g

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

Instant Coffee (Decaf, Unsweetened) image
3kcal
Carbohydrate0.4 g %58
Protein0.1 g %17
Fat0 g %1

Instant Coffee (Decaf, Unsweetened) Nutrition Values

Nutrients100 gr1 Coffee Cup (Large)
Calories(kcal)3533
Carbohydrate (g)51.50.41
Protein (g)14.60.12
Fat (g)0.50
Fiber (g)00
Cholesterol (mg)00
Sodium (mg)740.59
Potassium (mg)350128.01
Calcium (mg)1411.13
Iron (mg)4.40.04
Vitamin A (IU)00
Vitamin C (mg)00

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 Instant Coffee (Decaf, Unsweetened)

  • Metabolic Effect: Being sugar-free and decaffeinated, it does not affect blood sugar and has no stimulating effect. Therefore, it can be consumed comfortably at any time of the day.
  • Consumption Suggestion: Natural flavors such as cinnamon or vanilla can be added to enrich its taste. It can be consumed alone or mixed with milk or plant-based milk.
  • Things to Consider: Although it is very low in calories, excessive consumption may cause stomach discomfort in some individuals. One cup of coffee contains almost zero calories.
  • Exercise Equivalent: To burn the calories from one cup of coffee, almost no activity is needed. However, you can take a light walk to avoid sitting for long periods.