Why it works: Cream and butter 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 ↓
White Sponge Cake
Ingredients
Directions
Make the batter
Beat one cup sugar, two eggs, two tablespoons softened butter, and four ounces of milk together until well combined.
Add one cup of flour that has been mixed with one teaspoon cream tartar and half a teaspoon soda; stir until incorporated.
Bake and finish
Bake in a rather small, square dripping pan.
When the cake is cool, whip a half pint of sweet cream to a stiff froth, sweeten and flavor to taste.
Spread the whipped cream over the cake and serve while warm.
Nutrition, whole recipe (rough)
What these numbers assume: 5 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Butter | 1 tbsp (14g) | 102 |
| Egg | 1 large egg (50g) | 78 |
| Cream | 1 tbsp (15ml) heavy | 51 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
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.
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Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
-
Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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
- Eggs
- Trapped air and set proteins give the cake its structure and lift.
- Flour
- Forms the network of starch and protein that holds the crumb together.
- Sugar
- Sweetens the cake, softens the crumb, and helps the surface brown.
- Butter
- Adds fat that tenderizes the crumb and contributes richness.
- Cream of tartar
- Reacts with soda to release gas, helping the cake rise and keeping the crumb fine.
The step that matters
Stir the flour in only until incorporated. Once the flour is added, overmixing develops too much gluten, which makes the sponge tough and dense instead of light and tender.
“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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