Why it works: Cream and butter are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Plain Boiled Pudding
Ingredients
Directions
Make the batter
Mix the molasses and melted butter together and beat until very light.
Stir in the sour cream and salt.
Gradually add the flour until you have a smooth batter.
Thoroughly beat in the dissolved baking soda.
Boil and serve
Pour the mixture into a buttered mold and boil for 1.5 hours.
Serve hot with sweetened liquid sauce.
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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Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Molasses + flourtop 16% of all pairsSmell alikemoderateCooked together10,429 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Cream + molassestop 20% of all pairsSmell alikelowCooked together1,408 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Cream + flourtop 20% of all pairsSmell alikemoderateCooked together30,481 recipes
Shared aroma: acetaldehyde (pungent, ethereal).
Butter and flour 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
- Sour cream
- Adds moisture and tang, keeping the pudding tender as it cooks.
- Molasses
- Provides sweetness and a deep, rich flavour to the pudding.
- Melted butter
- Adds fat for a tender crumb and a rich mouthfeel.
- Flour
- Forms the structure that holds the pudding together as it sets.
- Baking soda
- Reacts with the acidic sour cream and molasses to lighten the batter.
The step that matters
Thoroughly beat in the dissolved baking soda. Baking soda needs to be evenly distributed through the batter so it reacts with the acidic sour cream and molasses. Uneven mixing leaves pockets of bitter residue and an uneven rise.
“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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