Why it works: Vanilla and milk are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 19,187 recipes. Both carry ethyl caproate, which smells fruity, apple peel. The science ↓
Iris Pudding
Ingredients
Directions
Make the batter
Cream the butter and sugar together.
Add the egg, vanilla essence, flour, baking powder, and milk.
Divide the mixture into three bowls.
Color one bowl pink and add the chocolate to another.
Steam and serve
Put alternate spoonfuls of the mixtures into a buttered mold.
Steam for 1 hour.
Turn out and serve with custard or fluff 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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Vanilla + milktop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
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Chocolate + vanillatop 5% of all pairsSmell alikemoderateCooked together10,020 recipes
Shared aroma: sotolon (curry, maple).
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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Butter + flourtop 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
- Butter
- Creams with sugar to trap air and give the pudding a tender, rich crumb.
- Egg
- Adds structure and binds the batter as it sets during steaming.
- Sugar
- Sweetens the batter and helps create a light, creamed texture with the butter.
- Flour
- Forms the main structure of the pudding as the batter cooks.
- Baking powder
- Releases gas during cooking so the pudding rises and stays light.
The step that matters
Layering the three colored batters into the mold. Alternate spoonfuls keep the pink, chocolate and plain batters distinct; stirring or pressing them together blends the colors and flattens the marbled effect.
“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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