Why it works: Milk and vanilla are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 19,187 recipes. Both carry ethyl caproate, which smells fruity, apple peel. The science ↓
Hickory-nut Cake
Ingredients
Directions
The book gives no oven temperature. The 300°F (150°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the batter
Preheat the oven to 300°F (150°C).
In a large bowl, combine the flour and baking powder, stirring well.
In another bowl, cream the butter and powdered sugar until light and fluffy.
Add the milk and vanilla extract to the butter mixture, mixing well.
Gradually add the flour mixture to the wet ingredients, stirring until combined.
Beat the egg whites until stiff peaks form, then gently fold them into the batter.
Fold in the hickory nut meats.
Bake
Pour the batter into a greased cake pan and bake for 1 hour.
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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Milk + vanillatop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
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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 + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + vanillatop 12% of all pairsSmell alikemoderateCooked together19,241 recipes
Shared aroma: isobutyraldehyde (malty, green).
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
- Eggs whites
- Whipped to stiff peaks, they give the cake its light, airy structure.
- All-purpose flour
- Provides the main structure that sets as the cake bakes.
- Butter
- Creamed with sugar to trap air and add richness and tenderness.
- Powdered sugar
- Creamed with butter for a fine, tender crumb and gentle sweetness.
- Baking powder
- Releases gas during baking so the cake rises.
- Hickory nut meats
- Add crunchy texture and a rich, nutty flavor throughout the cake.
The step that matters
Folding in the egg whites. Stiff egg whites trap air that lifts the batter. Folding gently keeps that air in, so the cake stays light instead of deflating and turning dense.
Swap the vanilla
How well each one fits the dish's main ingredients (sugar, butter, milk, flour, egg, meat):
- Vanillathe original
- Raisinfits about as well
- Figfits less well
- Coconutfits less well
Fit is the average pairing score against sugar, butter, milk, flour, egg, meat. 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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