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 says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Make the cake layers
Preheat the oven to 350°F (175°C).
Cream the butter and gradually add the sugar while beating constantly.
Mix and sift the baking powder and flour, then add alternately with milk to the butter mixture.
Add the vanilla or almond extract.
Cut and fold in the beaten egg whites until stiff and dry.
Turn the batter into three buttered and floured 7‑inch square pans.
Bake in the preheated oven until golden.
Make the fruit and nut filling
For the fruit and nut filling, combine 3 cups sugar and 1 cup water in a saucepan and bring to a boil.
Boil until the syrup spins a thread when dropped from a spoon.
Pour the syrup gradually into the beaten egg whites, continuing to beat until the mixture is spreadable.
Add the raisins, pecans, and figs to the filling.
Make the frosting and assemble
To make the ice cream frosting, combine 2 cups sugar and ⅓ cup water in a saucepan and bring to a boil.
Boil until the syrup spins a thread when dropped from a spoon.
Pour the syrup gradually into the beaten egg whites, beating constantly until the mixture is spreadable.
Add the vanilla extract to the frosting.
Assemble the cake by layering with the fruit and nut filling and covering the top and sides with ice cream frosting.
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).
-
Vanilla + nutstop 8% of all pairsSmell alikemoderateCooked together638 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 and give the cake a tender crumb.
- Egg whites
- Folded in for lift and structure, and whipped into the boiled syrup to make the fillings spreadable.
- Flour
- Provides the structure that holds the cake's crumb once it sets in the oven.
- Baking powder
- Releases gas in the batter, helping the layers rise in the oven.
- Sugar
- Sweetens the cake and, boiled into syrup, sets the fillings into a soft, spreadable texture.
- Pecans
- Add crunch and a toasty, nutty flavour to the filling.
The step that matters
Pour the boiled syrup into the egg whites. The syrup must be poured in gradually while beating constantly. Pouring too fast can deflate the whites or cook them unevenly, leaving the frosting and filling runny or grainy instead of spreadable.
Swap the nuts
How well each one fits the dish's main ingredients (butter, sugar, milk, flour, vanilla, egg, raisin):
- Almondfits better
- Chestnutfits better
- Pistachiofits better
- Nutsthe 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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