Why it works: Orange and angelica work together. They rank in the top 8% of all ingredient pairs, and cooks put them together in 159 recipes. Both carry alpha-pinene, which smells pine, turpentine. The science ↓
Orange Cake
Ingredients
Directions
Prepare
Prepare two rounds of sponge cake as for a jam sandwich.
Make the filling
In an enamelled saucepan, combine butter, icing sugar, grated orange rind, and juice of one orange. Bring to a boil.
Once almost cold, spread the mixture on the cakes and press them firmly together.
Ice and decorate
Moisten sufficient icing sugar with the juice of the remaining orange to ice the cake.
Decorate the cake with rings and diamonds of angelica.
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 + angelicatop 8% of all pairsSmell alikemoderateCooked together159 recipes
Shared aroma: alpha-pinene (pine, turpentine).
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Butter + sugartop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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Sugar + orangetop 20% of all pairsSmell alikelowCooked together19,212 recipes
Shared aroma: beta-damascenone (apple, rose).
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Butter + orangetop 23% of all pairsSmell alikemoderateCooked together7,301 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Sugar + angelicatop 27% of all pairsSmell alikelowCooked together487 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
Sugar and orange barely smell alike, yet cooks put them together in 19,212 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
- Butter
- Adds richness and, once cooled, firms the filling so the cakes hold together.
- Icing sugar
- Sweetens the filling and, moistened with juice, forms a smooth icing for the top.
- Orange juice
- Adds moisture and bright acidity that balances the sweetness of the filling and icing.
- Grated orange rind
- Carries the aromatic orange oils, giving the filling its strong citrus flavour.
The step that matters
Let the filling cool until almost cold before spreading. Spreading while the butter and sugar mixture is still hot will make it runny and soak into the sponge, so the cakes will slide apart instead of holding together.
Swap the angelica
How well each one fits the dish's main ingredients (butter, sugar, orange):
- Cinnamonfits better
- Gingerfits better
- Nutmegfits better
- Angelicathe original
Fit is the average pairing score against butter, sugar, orange. 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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