Why it works: Arrowroot and almond match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 179 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Snow 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
Cream the butter with the sugar until light and fluffy.
Stir in the arrowroot and baking powder.
Whisk the egg whites until stiff peaks form.
Gently fold the egg whites into the mixture.
Beat the mixture well for 20 minutes.
Add essence of almond or vanilla for flavor.
Bake
Pour into a prepared baking pan.
Bake for 1 hour at 350°F (175°C).
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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Arrowroot + almondtop 1% of all pairsSmell alikestrongCooked together179 recipes
Shared aroma: coumarin (sweet, hay).
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Butter + almondtop 11% of all pairsSmell alikemoderateCooked together9,245 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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Sugar + almondtop 18% of all pairsSmell alikemoderateCooked together15,679 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Arrowroot
- Forms the bulk of the cake, giving it a light, tender crumb in place of wheat flour.
- Egg whites
- Whisked to stiff peaks, they trap air that lifts the batter and gives the cake its airy structure.
- Butter
- Creamed with sugar to trap air and add richness and a tender texture.
- Castor sugar
- Creamed with butter to form a light base and add sweetness.
- Baking powder
- Releases gas in the batter to help the cake rise in the oven.
The step that matters
Folding in the egg whites. Stirring too hard deflates the whisked whites and loses the air that lifts the cake. Fold gently, just until no white streaks remain.
Swap the arrowroot
How well each one fits the dish's main ingredients (sugar, butter, egg, almond):
- Sweet potatofits about as well
- Arrowrootthe original
- Asparagusfits about as well
- Chivefits about as well
Fit is the average pairing score against sugar, butter, egg, almond. 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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