Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Huckleberry-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.
Prepare
Preheat the oven to 350°F (175°C) and butter two sheet pans.
Cream the butter until light and fluffy.
Mix the huckleberries with the flour, ensuring each berry is coated.
Beat 1 cup of sugar into the creamed butter.
Beat the egg yolks and then the egg whites separately until stiff peaks form.
Combine the yolks and whites, then gradually add the remaining cup of sugar while beating.
Make the batter
Add the butter and sugar mixture to the flour and berries.
Stir in the egg mixture, then add the sour milk until the batter thickens, being careful not to mash the berries.
Bake
Fill the pans three-fourths full and bake for about 30-40 minutes, without opening the oven for the first 10 minutes.
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 + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter barely smell alike, yet cooks put them together in 124,287 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
- Flour
- Provides the structure that holds the cake together as it bakes.
- Eggs
- Egg whites whipped to stiff peaks add lift, and yolks add richness and set.
- Butter
- Adds fat for a tender crumb and rich flavor.
- Sour milk
- Moistens the batter and its acidity helps the batter thicken.
- Baking soda
- Reacts with the acidic sour milk to produce gas that helps the cake rise.
- Huckleberries
- Add moisture, tartness, and fruit flavor throughout the cake.
The step that matters
Folding in the huckleberries gently. Berries that are mashed release juice and color the batter, making the crumb soggy and streaked. Coating them in flour and stirring gently keeps them whole and suspended.
“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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