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
Preheat the oven to 350°F (175°C).
Cream the butter and sugar together.
Add one egg at a time, beating vigorously after each addition.
Mix in half of the flour, then the water, and finally the remaining flour. Add the baking powder and mix well.
Divide the batter into three large round cake pans and bake until golden.
Make the filling and icing
For the filling, mix the chopped raisins and broken walnuts with boiled icing.
Spread the filling between the cakes, reserving some for the top.
For the icing, boil 2 cups of sugar and 1 cup of water until it spins like glass.
Pour the hot syrup into the beaten egg whites and beat until thick.
Fold in the nuts and raisins, then flavor with vanilla and rose extracts.
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).
-
Walnut + almondtop 2% of all pairsSmell alikestrongCooked together993 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Raisin + almondtop 2% of all pairsSmell alikemoderateCooked together1,781 recipes
Shared aroma: 2-nonanone (fruity, floral).
-
Almond + vanillatop 4% of all pairsSmell alikestrongCooked together3,961 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Flour + almondtop 5% of all pairsSmell alikemoderateCooked together8,673 recipes
Shared aroma: isobutyraldehyde (malty, green).
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, rich crumb.
- Eggs
- Add structure and richness, binding the batter as they are beaten in.
- Flour
- Forms the cake's main structure once mixed with liquid.
- Baking powder
- Releases gas in the batter so the layers rise and turn light.
- Sugar
- Sweetens the cake and helps the butter cream to a light texture.
- Egg whites
- Whipped with hot syrup to form a stable, thick, marshmallow-like icing.
The step that matters
Pouring the hot syrup into the egg whites. The syrup must be at full boil and poured steadily while beating. This cooks the whites partly and sets them into a stable foam; if the syrup is too cool or added too fast, the icing stays runny or deflates.
Swap the walnut
How well each one fits the dish's main ingredients (sugar, egg, flour, butter, raisin, almond, vanilla):
- Chestnutfits better
- Pistachiofits better
- Brazil nutfits better
- Walnutthe original
Fit is the average pairing score against sugar, egg, flour, butter, raisin, almond, vanilla. 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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