Why it works: Orange and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,634 recipes. Both carry 3-hexenal, which smells apple, fruity. 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. The book gives no cooking times either; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Prepare the batter
Preheat the oven to 350°F (175°C).
In a large bowl, beat the egg yolks and whole egg with sugar and salt until light and fluffy.
Add the softened butter and mix well.
Stir in the milk and baking powder.
Gradually add the flour, mixing until smooth.
Pour the batter into round cake tins.
Bake and frost
Bake for 25-30 minutes or until a toothpick comes out clean.
For the frosting, mix the orange juice, lemon juice, and enough confectioner's sugar to achieve a spreadable consistency.
Once the cakes are cool, spread the orange frosting between the layers and on top.
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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Orange + lemontop 1% of all pairsSmell alikestrongCooked together10,634 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Sugar + spreadtop 10% of all pairsSmell alikestrongCooked together260 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 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
- Egg yolks
- Add richness and tenderness, and help the batter bind and set.
- Whole egg
- Provides structure and helps the batter bind as it bakes.
- Butter
- Adds fat for a tender crumb and a rich flavour.
- All-purpose flour
- Provides the main structure that sets as the cake bakes.
- Baking powder
- Releases gas during baking so the cake rises and becomes light.
- Sugar
- Sweetens the cake and helps keep it moist and tender.
The step that matters
Beating the eggs and sugar until light and fluffy. Whipping air into the eggs and sugar creates bubbles that help the cake rise and give it a light texture. Under-beating leaves a dense cake.
Swap the orange
How well each one fits the dish's main ingredients (egg, sugar, butter, milk, flour, lemon, spread):
- Vanillafits better
- Raisinfits better
- Figfits better
- Orangethe original
Fit is the average pairing score against egg, sugar, butter, milk, flour, lemon, spread. 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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