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 ↓
Ice Cream 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 batter
Preheat the oven to 350°F (175°C).
Cream the butter and sugar together until light and fluffy.
Add the milk and mix well.
In a separate bowl, beat the egg whites until stiff peaks form.
Combine the flour, corn starch, and baking powder; gradually add to the butter mixture.
Fold in the beaten egg whites gently.
Divide the batter into two layers.
Bake and make the cream
Bake until golden.
In a saucepan, boil the sugar and water until clear and candied.
Pour the hot syrup over the beaten egg whites, beating until stiff and creamy.
Stir in the lemon juice and vanilla extract.
Spread the cream 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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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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Corn + vanillatop 9% of all pairsSmell alikemoderateCooked together1,943 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
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Milk + corntop 10% of all pairsSmell alikemoderateCooked together6,955 recipes
Shared aroma: hexanal (green, grassy).
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 add richness and tenderness to the crumb.
- Egg whites
- Whipped to stiff peaks to lighten the batter and give the cake its airy structure.
- Flour
- Forms the main structure of the cake as its proteins set during baking.
- Baking powder
- Releases gas in the batter so the layers rise and become light.
- Sugar
- Sweetens the cake and, boiled with water, forms the syrup that makes the cream.
- Corn starch
- Softens the crumb by diluting gluten, giving a more tender texture.
The step that matters
Pouring the hot syrup over the egg whites. The syrup must be hot and poured in a thin stream while beating, because the hot sugar cooks the whites and stabilizes the foam. Pouring too fast or letting it cool can leave the cream runny or grainy.
Swap the lemon
How well each one fits the dish's main ingredients (butter, sugar, milk, egg, flour, corn, vanilla):
- Coconutfits better
- Figfits better
- Blueberryfits better
- Lemonthe original
Fit is the average pairing score against butter, sugar, milk, egg, flour, corn, 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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