Why it works: Milk and lemon are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 19,053 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Tapioca Cream Pudding
Ingredients
Directions
Prepare the tapioca
Soak the tapioca in cold water overnight.
Pour off the extra water from the soaked tapioca.
Cook the pudding
Boil the milk in a pot.
Stir the tapioca into the boiling milk.
Stir often until the tapioca is fully swollen and cooked.
Add the beaten egg yolks and sugar to the mixture.
Boil for a short time.
Top and serve
Beat the egg whites to a stiff froth with sugar and a little lemon extract.
Spread the whipped egg whites over the top.
Serve cold or hot.
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.
Photo for illustrative purposes only · Contact us to use it
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 + lemontop 15% of all pairsSmell alikemoderateCooked together19,053 recipes
Shared aroma: 2-nonenal (fatty, green).
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Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Milk + sugartop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + lemontop 19% of all pairsSmell alikelowCooked together44,316 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
Sugar and lemon barely smell alike, yet cooks put them together in 53,532 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
- Tapioca
- Swells as it cooks, thickening the milk into a pudding texture.
- Milk
- Forms the liquid base that the tapioca swells in and sets into custard.
- Egg yolks
- Add richness and help thicken the pudding as it cooks.
- Egg whites
- Whipped into a stiff froth to form a light, airy topping.
The step that matters
Stir the tapioca into the boiling milk and keep stirring. Tapioca settles and can scorch on the bottom of the pot if left unattended. Constant stirring keeps it evenly suspended while the starch swells fully, giving a smooth pudding.
Swap the lemon
How well each one fits the dish's main ingredients (milk, egg, sugar):
- Vanillafits better
- Figfits about as well
- Raisinfits about as well
- Lemonthe original
Fit is the average pairing score against milk, egg, sugar. 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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