Why it works: Flour and butter are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Half-hour Pudding
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 the fruit
Place a 1-inch layer of fruit in a pudding pan.
Add ½ cup of sugar and ½ cup of water, adjusting sugar to taste.
Make the dough
In a bowl, mix 1 pint of flour, walnut-sized butter, ¼ teaspoon salt, and 1 tablespoon baking powder.
Add enough cold water to make a soft dough, similar to biscuit dough.
Spread the dough over the layer of fruit.
Bake
Bake in a 350°F (175°C) oven until golden.
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 + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + walnuttop 12% of all pairsSmell alikemoderateCooked together5,873 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Walnut + buttertop 15% of all pairsSmell alikemoderateCooked together6,832 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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
- Fruit
- Forms the base layer and adds flavor and moisture to the pudding.
- Sugar
- Adds sweetness and balances the tartness of the fruit.
- All-purpose flour
- Provides the structure that holds the dough together and sets as it bakes.
- Butter
- Adds fat for a more tender crumb and richer flavor.
- Baking powder
- Releases gas during baking so the dough rises and becomes light.
The step that matters
Add enough cold water to make a soft dough. The dough needs enough moisture to hold together like biscuit dough. Too little water leaves it dry and crumbly, while too much makes it slack and dense. Mixing gently keeps it tender.
Swap the walnut
How well each one fits the dish's main ingredients (sugar, flour, butter):
- Almondfits better
- Macadamia nutfits better
- Chestnutfits better
- Walnutthe original
Fit is the average pairing score against sugar, flour, butter. 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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