Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Rusk Pudding
Ingredients
Directions
Prepare the base
Crush the rusks finely with a rolling pin.
In a saucepan, heat the milk, sugar, and salt until boiling. Remove from heat and stir in the butter.
In a large bowl, beat the egg yolks and raspberry jelly together. Slowly stir in the hot milk mixture.
Assemble and bake
Beat the egg whites with 1 tablespoon of sugar until stiff, then fold them into the mixture.
Add the crushed rusk and mix well.
Place the pudding pan in a larger pan filled with boiling water and bake for 30 minutes.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Milk + raspberrytop 13% of all pairsSmell alikemoderateCooked together1,014 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Butter + raspberrytop 16% of all pairsSmell alikemoderateCooked together1,308 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Rusks
- Provide the bread-like base that soaks up the custard and sets into a soft, spoonable body.
- Eggs
- Set the custard as they cook, and the whites whipped into the mixture add lightness.
- Milk
- Forms the liquid custard that softens the crumbs and gives a creamy texture.
- Butter
- Adds richness and a smooth, tender mouthfeel to the pudding.
- Raspberry jelly
- Adds fruity sweetness and flavour and some moisture to the custard.
The step that matters
Folding in the egg whites. Whipped whites hold air that gives lightness. Overmixing or deflating them while folding makes the pudding dense, so fold gently just until combined.
Swap the raspberry
How well each one fits the dish's main ingredients (milk, sugar, butter, egg):
- Vanillafits better
- Figfits better
- Coconutfits about as well
- Raspberrythe original
Fit is the average pairing score against milk, sugar, butter, egg. 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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