Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Soft Frosting for Cake
Ingredients
Directions
Make the paste
Combine flour and enough water to make a stiff paste.
Place in a double boiler and cook thoroughly.
Let cool.
Finish the frosting
Add sugar and whipped butter gradually, mixing well.
Add flavoring to taste.
Sprinkle coconut or chocolate on top before serving.
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.
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.
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Butter + coconuttop 12% of all pairsSmell alikemoderateCooked together3,467 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
Flour and butter barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- All-purpose flour
- Cooked into a stiff paste that thickens and gives the frosting its body.
- Granulated sugar
- Adds sweetness and helps give the frosting its smooth, soft texture.
- Unsalted butter
- Adds richness and a creamy, soft mouthfeel to the frosting.
The step that matters
Cook the flour paste thoroughly. Flour must be fully cooked in the double boiler so its starch gelatinizes and the raw, pasty taste disappears. Undercooked flour leaves a floury flavor and a grainy texture.
Swap the coconut
How well each one fits the dish's main ingredients (flour, sugar, butter, cream):
- Vanillafits better
- Raisinfits better
- Coconutthe original
- Strawberryfits about as well
Fit is the average pairing score against flour, sugar, butter, cream. Candidates are from the same food group and used in at least 100 recipes.
“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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