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 ↓
Molasses Pudding
Ingredients
Directions
Make the batter
Mix flour, molasses, melted butter, hot water, and baking soda in a bowl until combined.
Pour the mixture into a pudding mold.
Steam and make the sauce
Steam for 3 hours.
Cream together butter and sugar.
Add hot water to reach desired consistency and flavor with vanilla.
Serve
Serve the pudding with the sauce.
Add raisins if desired.
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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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Molasses + sugartop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Raisin + vanillatop 12% of all pairsSmell alikemoderateCooked together782 recipes
Shared aroma: beta-damascenone (apple, rose).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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
- Builds the structure that holds the pudding together as it sets.
- Molasses
- Adds sweetness, moisture, and the dark, rich flavor of the pudding.
- Melted butter
- Adds fat, which tenderizes the crumb and carries flavor.
- Baking soda
- Reacts with the acidic molasses to release gas, helping the pudding rise and lighten.
The step that matters
Steam for 3 hours. Steady, gentle steam heat sets the batter evenly from the outside in. Uneven or interrupted heat can leave the center underset or the texture dense.
“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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