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 ↓
Royal Diplomatic Pudding
Ingredients
Directions
Make the jelly
Soak the gelatine in cold water for 1-2 hours.
Pour boiling water over the gelatine.
Add lemon juice, sugar, and wine.
Stir and strain.
Add a layer of jelly to a large mould.
Place it on ice until hard.
Garnish with halved candied cherries.
Pour a few spoonfuls of liquid jelly to hold the cherries.
Cover the cherries with more jelly.
Let it harden.
Set a smaller mould in the center of the large one.
Fill the space with jelly.
Fill the small mould with ice.
Place both moulds in a basin of ice water until the jelly hardens.
Remove the ice from the small mould.
Fill it with warm water.
Lift it out carefully.
Make the custard and serve
Boil the milk.
Add soaked gelatine, beaten egg yolks, and sugar.
Strain the mixture.
Add wine and vanilla.
When it thickens, fold in whipped cream.
Pour the custard into the space left by the small mould.
Let it harden.
Turn the pudding out of the mould.
Serve with soft custard around it.
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).
-
Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Lemon + winetop 13% of all pairsSmell alikelowCooked together6,157 recipes
Shared aroma: decanal (soap, orange peel).
-
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
- Gelatine
- Sets the wine and lemon liquid into a firm jelly that holds its shape.
- Egg yolks
- Thicken the milk into a custard and add richness.
- Cream
- Adds lightness and richness to the custard when folded in whipped.
- Wine
- Adds flavour and acidity to both the jelly and the custard.
- Milk
- Forms the base of the custard, giving it body and softness.
The step that matters
Pour the custard into the space left by the small mould. The custard must be thick enough to hold its shape but still pourable. If the gelatine has set too far or the custard is too cold, it may not fill the gap cleanly or may leave air pockets against the jelly.
Swap the lemon
How well each one fits the dish's main ingredients (sugar, wine, egg, vanilla, milk, cream):
- Strawberryfits better
- Figfits better
- Raspberryfits better
- Lemonthe original
Fit is the average pairing score against sugar, wine, egg, vanilla, milk, cream. 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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