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 ↓
Orange Cake
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the batter
Preheat the oven to 350°F (175°C).
Cream together the sugar and butter.
In a separate bowl, sift the flour with the baking powder.
Add the flour mixture to the creamed sugar and butter, alternating with the milk.
Beat the eggs separately and fold them into the batter.
Bake and assemble
Pour the batter into jelly pans to form layers and bake until golden.
For the filling, mix the orange juice, grated rind, and orange pulp.
Spread frosting over each layer, then add the orange mixture.
Stack the layers and frost the entire cake.
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.
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.
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Flour + almondtop 5% of all pairsSmell alikemoderateCooked together8,673 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Orange + almondtop 6% of all pairsSmell alikemoderateCooked together3,125 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + almondtop 11% of all pairsSmell alikemoderateCooked together9,245 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour 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
- Beaten eggs add structure and lift to the batter as they set in the oven.
- Butter
- Creamed with sugar, butter adds richness and a tender crumb.
- Flour
- Flour forms the main structure that holds the cake's layers together.
- Baking powder
- Baking powder releases gas in the batter, helping the layers rise.
- Sugar
- Creamed with butter, sugar adds sweetness and helps give the crumb its texture.
- Oranges
- Juice, rind, and pulp add acidity and orange aroma to the filling.
The step that matters
Fold the beaten eggs into the batter. Folding gently keeps the air beaten into the eggs, which helps the layers rise and stay light. Stirring vigorously would knock that air out and make the cake dense.
Swap the orange
How well each one fits the dish's main ingredients (sugar, butter, flour, milk, egg, almond):
- Vanillafits better
- Raisinfits better
- Figfits better
- Orangethe original
Fit is the average pairing score against sugar, butter, flour, milk, egg, almond. 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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