Calories in Powdered Sugars

Instrument — Food Profile
100g
Calories

389.00

kcal
Protein

0.00

g
Carbs

99.80

g
Fat

0.00

g
Fiber

0.00

g
Sugar

97.80

g

Curious about the nutritional profile of powdered sugars? Whether you are tracking your macros or just want to know how many calories they contain, you are in the right place. A standard 100g serving of powdered sugars provides 389.00 calories, 0.00g of protein, and 99.80g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 389.00 kcal 0.00g 99.80g 0.00g
1 oz (28g) 109 kcal 0.0g 27.9g 0.0g
cup sifted (100g) 389 kcal 0.0g 99.8g 0.0g
tsp (3g) 10 kcal 0.0g 2.5g 0.0g
tbsp unsifted (8g) 31 kcal 0.0g 8.0g 0.0g
cup unsifted (120g) 467 kcal 0.0g 119.8g 0.0g

Vitamins & Minerals

Nutrient Amount
Riboflavin (B2) 0.02 mg
Calcium 1.00 mg
Iron 0.06 mg
Potassium 2.00 mg
Sodium 2.00 mg
Zinc 0.01 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 169656)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

How many calories are in 1 cup unsifted of powdered sugars?

A single cup unsifted (120g) of powdered sugars provides 467 calories.

How many calories are in 1 cup sifted of powdered sugars?

A single cup sifted (100g) of powdered sugars provides 389 calories.

How many carbs are in powdered sugars for ketosis?

No, powdered sugars have 99.80g of carbs per 100g, which may disrupt ketosis.

How many calories are in powdered sugars?

100 grams of powdered sugars contains exactly 389.00 calories.