Why it works: Flour and almond are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 8,673 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Almond Sponge Cake
Ingredients
Directions
Prepare
Sift one pint of fine flour.
Add two heaping teaspoonfuls of baking powder to the flour.
Blanch in scalding water two ounces of sweet and two ounces of bitter almonds, renewing the hot water when expedient.
When the skins are all off, wash the almonds in cold water (mixing the sweet and bitter) and wipe them dry.
Pound the almonds to a fine, smooth paste (one at a time), adding water or egg white to prevent boiling.
Set the paste in a cool place.
Make the batter
Beat ten eggs, the whites and yolks separately, till very smooth and thick.
Beat into them gradually two cups powdered sugar in turn with the pounded almonds.
Add the flour, stirring it round slowly and lightly on the surface of the mixture, as in common sponge cake.
Bake and serve
Butter a deep square pan.
Put the mixture carefully into the pan.
Set into the oven and bake till thoroughly done and risen very high.
When cool, cover it with plain white icing flavored with rose-water, or with almond icing.
Nutrition, whole recipe (rough)
What these numbers assume: 4 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Egg | 1 large egg (50g) | 78 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Almond | 1 almond (1.2g) | 7 |
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.
Photo for illustrative purposes only · Contact us to use it
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.
-
Flour + almondtop 5% of all pairsSmell alikemoderateCooked together8,673 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).
-
Sugar + almondtop 18% of all pairsSmell alikemoderateCooked together15,679 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
-
Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Flour and egg barely smell alike, yet cooks put them together in 106,462 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
- Whipped separately, they create the foam that gives the cake its light, risen structure.
- Fine flour
- Forms the cake's framework once set by heat, giving it body and a tender crumb.
- Baking powder
- Releases gas in the batter, helping the cake rise high in the oven.
- Powdered sugar
- Sweetens the batter and helps stabilize the whipped egg foam.
- Almonds
- Pounded into a paste, they add moisture, richness and a nutty almond flavor.
The step that matters
Beating the eggs whites and yolks separately. Whites must be beaten until smooth and thick so they trap air; this foam is what lifts the cake. Underbeaten whites or deflating the foam when folding in the flour leads to a flat, dense sponge.
“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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