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 ↓
Malted Paste
Ingredients
Directions
Make the paste
Sift together the all-purpose flour and malt flour.
Add the fat to the flour mixture, making sure it does not exceed 6 to 7 ounces.
Add water gradually, using as little as possible to avoid a moist paste.
Mix until combined, then roll out the paste immediately.
Bake
Bake the paste as soon as it is prepared.
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 + malttop 24% of all pairsSmell alikelowCooked together260 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Malt + buttertop 29% of all pairsSmell alikemoderateCooked together93 recipes
Shared aroma: 2,3-pentanedione (butter, 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
- All-purpose flour
- Provides the main structure as its proteins form gluten with the water.
- Malt flour
- Adds a malty flavor and aroma to the paste.
- Fat
- Coats the flour particles to tenderize the paste and limit gluten toughness.
The step that matters
Adding the water. Water turns the flour proteins into gluten, so adding too much or mixing too long makes the paste wet and tough. Adding it gradually and using as little as possible keeps the paste workable and tender.
“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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