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 ↓
Brown Bread
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the batter
Preheat the oven to 350°F (175°C).
In a bowl, combine sour milk and baking soda.
Add sugar and eggs, mixing well.
Stir in molasses with an additional teaspoon of baking soda dissolved in it.
Add salt, nutmeg, and all-purpose flour, mixing until combined.
Fold in floured raisins and enough Graham flour to achieve a cake dough consistency.
Bake
Pour the batter into pound cans and bake for one hour.
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.
Photo for illustrative purposes only · Contact us to use it
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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Nutmeg + raisintop 6% of all pairsSmell alikemoderateCooked together5,377 recipes
Shared aroma: alpha-terpineol (lilac, floral).
-
Nutmeg + flourtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Sugar + molassestop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Molasses + raisintop 12% of all pairsSmell alikelowCooked together3,577 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sour milk or buttermilk
- Provides acidity that reacts with the baking soda to lift the batter.
- Baking soda
- Reacts with the acidic milk and molasses to produce gas that makes the cake rise.
- Eggs
- Add structure and help bind the batter as it sets in the oven.
- Molasses
- Adds sweetness, dark color, and moisture with a deep flavor.
- All-purpose flour
- Forms the main structure of the cake as its proteins set during baking.
The step that matters
Dissolving the extra baking soda in the molasses. Baking soda needs an acid to react and release gas. Dissolving it fully in the molasses spreads it evenly so the cake rises uniformly rather than in dense pockets.
Swap the nutmeg
How well each one fits the dish's main ingredients (milk, sugar, egg, molasses, flour, raisin):
- Cinnamonfits better
- Nutmegthe original
- Gingerfits less well
- Jalapenofits less well
Fit is the average pairing score against milk, sugar, egg, molasses, flour, raisin. 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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