Why it works: Sugar and vanilla are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 35,032 recipes. Both carry beta-damascenone, which smells apple, rose. The science ↓
Primrose Pudding
Ingredients
Directions
Make the batter
Cream the butter and sugar together until thick and creamy.
Add the eggs one at a time, beating the mixture lightly for about 20 minutes.
Stir in the lemon rind, salt, and vanilla essence.
Gently fold in the flour until just combined.
Steam and serve
Steam in a well-buttered mold for 1 ½ to 2 hours.
Serve with custard, wine, vanilla, or another suitable 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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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 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).
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Flour + vanillatop 12% of all pairsSmell alikemoderateCooked together19,241 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + vanillatop 14% of all pairsSmell alikemoderateCooked together20,050 recipes
Shared aroma: guaiacol (smoky, sweet).
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Lemon + vanillatop 15% of all pairsSmell alikemoderateCooked together5,961 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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
- Provides the structure that sets the pudding as it steams.
- Butter
- Creamed with sugar to trap air, giving a light, tender crumb and rich flavour.
- Eggs
- Bind the batter and add structure and richness as they set.
- Castor sugar
- Sweetens the pudding and helps the creamed butter hold air for lightness.
The step that matters
Adding the eggs one at a time. Adding eggs gradually lets each one emulsify fully into the creamed butter and sugar. Adding them too quickly can cause the mixture to curdle, which can make the pudding heavy and greasy.
Swap the lemon
How well each one fits the dish's main ingredients (flour, sugar, butter, egg, vanilla):
- Raisinfits better
- Figfits better
- Blueberryfits better
- Lemonthe original
Fit is the average pairing score against flour, sugar, butter, egg, vanilla. 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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