Why it works: Flour and raisin match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,075 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Raisin Brown Bread
Ingredients
Directions
Make the batter
Sift together the graham flour, salt, baking soda, and baking powder.
Mix in the raisins, molasses, and sour milk.
Beat the egg well and add it to the mixture.
Steam and serve
Pour the batter into a greased mold, pressing raisins into the surface.
Steam for 2 hours.
Optionally, add a little kitchen bouquet for a darker color.
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 + raisintop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Raisin + molassestop 12% of all pairsSmell alikelowCooked together3,577 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Raisin + milktop 15% of all pairsSmell alikemoderateCooked together7,155 recipes
Shared aroma: decanoic acid (acides aroma).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and milk barely smell alike, yet cooks put them together in 78,219 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
- Graham flour
- Forms the structure of the bread and gives it its hearty, wholesome texture.
- Baking soda
- Reacts with the acidic sour milk and molasses to produce gas that lightens the crumb.
- Baking powder
- Adds extra lift so the bread rises during steaming.
- Sour milk
- Its acidity activates the baking soda and adds moisture and tenderness.
- Molasses
- Adds sweetness, moisture, and a deep brown color to the bread.
- Egg
- Binds the batter and adds structure and richness.
The step that matters
Steam for 2 hours. Steaming must be continuous and gentle so the batter sets evenly; if the water boils dry or the steam drops, the bread can turn out dense or sunken.
“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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