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Dessert

Confectioners’ Frosting

A frosting made by adding boiling water or cream to sifted confectioners’ sugar and flavoring.

From an old cookbook · modernised transcription
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Why it works: Cream and sugar are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓

Confectioners’ Frosting

Ingredients

Directions

  1. To the liquid, add enough sifted sugar to make a right consistency to spread; then add flavoring.

  2. Fresh fruit juice may be used in place of boiling water.

Nutrition, whole recipe (rough)

100Calories
0 gProtein
5 gFat
13 gCarbs

Counts 2 of 3 ingredients. The other 1 aren't in our nutrition table and add nothing above, so the real totals are higher.

What these numbers assume: 2 portions
IngredientPortion assumedkcal
Cream1 tbsp (15ml) heavy51
Sugar1 tbsp (12.5g) granulated49
Waternot in our table0

One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.

By Fannie Merritt Farmer. Recipe from a historical cookbook (Project Gutenberg).

Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures. See the original page.

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.

  1. Cream + sugartop 9% of all pairs
    Smell alikemoderate
    Cooked together43,450 recipes

    Shared aroma: 2,3-butanedione (butter, sweet).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Confectioners' sugar
Provides the sweetness and thickens the liquid into a spreadable frosting.
Boiling water or cream
Dissolves the sugar and supplies the liquid that sets the frosting's spreadable consistency.

The step that matters

Adding the sugar to the liquid. Sugar is added gradually because the frosting thickens as more is dissolved in. Adding too much at once makes it stiff and hard to spread, while too little leaves it thin. Sifting the sugar first helps prevent lumps.

“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.

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