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Confectioner's sugar

Finely ground, readily dissolving sugar used in smooth icings, frostings, baked goods, and recipes requiring a powdery texture; anti-caking ingredients may vary.

Confectioner's sugar — illustrative ingredient image

About Confectioner's sugar

Confectioner’s sugar is finely ground sugar, commonly made from sucrose, with a powdery texture that dissolves readily. It is white and tastes sweet, with little flavour beyond that of sugar. Many commercial versions contain a small amount of starch or another anti-caking ingredient to help the powder remain free-flowing.

It is used in smooth icings and frostings, dusted over baked goods, and incorporated into recipes where a fine texture is useful. The fineness and presence of an anti-caking ingredient can vary by product, so it is not always identical to granulated sugar simply ground at home.

Ingredient type
whole food

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Where confectioner's sugar appears

0 linked foods

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Food connections are still being added.

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Name examples awaiting language review. Confirm the specific food or product.

Local names for confectioner's sugar

Names and romanised forms to recognise on menus and labels.

English

Confectioners' sugar

English

Powdered sugar

English

Icing sugar

Available names only. Languages may be spoken in other countries; a name alone does not identify every ingredient in a dish.

Confectioner's sugar nutrition & diet

Confectioner's sugar nutritional value

Sugar, white, confectioner's, powdered

Per 100 g of the edible portion in the recorded USDA food form.

Calories
389kcal
Protein
0.0g
Carbs
99.8g
Fat
0.0g

Reference values per 100 g for the displayed USDA form. Varieties, recipes, brands and preparation can differ.

Comparisons should account for any starch or other anti-caking ingredient in the powdered product, which is not present in all versions.

Dietary compatibility

  • Vegan
    Not established
  • Vegetarian
    Not established
  • Pescatarian
    Not established
  • Keto
    Not established
  • Paleo
    Not established
  • Low-carb
    Not established
  • Halal
    Not established
  • Kosher
    Not established
What these diet assessments mean
Vegan · Not established
The available profile does not establish the full composition or processing for this dietary pattern.
Vegetarian · Not established
The available profile does not establish the full composition or processing for this dietary pattern.
Pescatarian · Not established
The available profile does not establish the full composition or processing for this dietary pattern.
Keto · Not established
A defined serving and sourced carbohydrate data are needed before assessing this dietary pattern.
Paleo · Not established
The ingredient form and processing have not been assessed against this dietary pattern.
Low-carb · Not established
A defined serving and sourced carbohydrate data are needed before assessing this dietary pattern.
Halal · Not established
Sourcing, processing and any applicable certification have not been verified. A food name alone does not establish halal status.
Kosher · Not established
Sourcing, processing and any applicable certification have not been verified. A food name alone does not establish kosher status.

For the plain ingredient · Awaiting review. Diet compatibility is not allergy suitability or halal/kosher certification. Keto and low-carb depend on the portion.

Reviewed ingredient entryIngredient reference · Preparations vary

AI-generated illustration for visual context. It does not identify a particular product or establish allergen content.

Sources & review

Nutrition reference: USDA FoodData Central — Sugar, white, confectioner's, powdered ↗. Values are scaled from 100 g of the recorded edible form. Individual portions have no assumed fixed weight.

Expanded overview, name examples and nutrition notes are database drafts awaiting editorial review. Numeric nutrition values, where shown, have their own source and food-form reference.

The ingredient description and dish connections come from the draft catalogue and may change after review.

Last recorded verification: .