Why it works: Flour and raisin match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,075 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Lady Baltimore 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.
Make the cake batter
Cream together the butter and sugar until light and fluffy.
Add the milk and mix well.
Combine the flour and baking powder.
Add the flour mixture to the butter mixture.
Stir in the vanilla.
Fold in the beaten egg whites.
Divide the batter into three layers.
Bake and make the filling
Bake at 350°F (175°C) until golden.
Boil the sugar and water until it spins a thread.
Gradually pour the syrup onto the beaten egg whites.
Beat until thick.
Fold in the chopped raisins, nuts, and figs.
Assemble
Spread the frosting between the layers and on top of the 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.
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 + raisintop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + vanillatop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Vanilla + pecanstop 8% of all pairsSmell alikemoderateCooked together1,691 recipes
Shared aroma: alpha-pinene (pine, turpentine).
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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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
- Creams with sugar to trap air, giving the cake a tender, rich crumb.
- Egg whites
- Beaten and folded in to lighten the batter and give structure as it bakes.
- Baking powder
- Releases gas during baking, helping the layers rise and turn light.
- Sugar
- Sweetens the cake and, boiled into syrup, forms the frosting that sets the layers together.
- Flour
- Provides the main structure of the cake as it sets in the oven.
- Raisins
- Add chewy sweetness and moisture to the frosting mixture.
The step that matters
Gradually pour the syrup onto the beaten egg whites. Pouring hot syrup in a slow thin stream while beating lets it cook the egg whites into a stable, glossy meringue. Pouring too fast can deflate the whites or leave them grainy.
Swap the pecans
How well each one fits the dish's main ingredients (butter, sugar, milk, flour, vanilla, egg, raisin):
- Almondfits better
- Chestnutfits better
- Pistachiofits better
- Pecansthe original
Fit is the average pairing score against butter, sugar, milk, flour, vanilla, egg, raisin. 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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