Why it works: Arrowroot and lemon match in chemistry and in kitchens. They rank in the top 4% of all ingredient pairs, and cooks put them together in 553 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Nourishing Arrowroot Pudding
Ingredients
Directions
The book says “a fairly quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Make the pudding
Mix the arrowroot smoothly in a small amount of milk.
Add the boiling milk and stir continuously over heat until it boils.
Let it cool, then mix in the beaten eggs, lemon peel, and sugar.
Bake
Pour the mixture into a baking dish and bake in a 400°F (200°C) oven until golden.
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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Arrowroot + lemontop 4% of all pairsSmell alikestrongCooked together553 recipes
Shared aroma: coumarin (sweet, hay).
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Milk + lemontop 15% of all pairsSmell alikemoderateCooked together19,053 recipes
Shared aroma: 2-nonenal (fatty, green).
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Arrowroot + milktop 18% of all pairsSmell alikemoderateCooked together817 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
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Lemon + sugartop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
Lemon and sugar 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
- Arrowroot
- Thickens the milk into a smooth, set custard as it cooks.
- Eggs
- Add richness and help the pudding set and brown in the oven.
- Milk
- Forms the liquid base that the arrowroot thickens into a custard.
The step that matters
Stirring the arrowroot milk over heat. Arrowroot thickens quickly once it boils, so constant stirring prevents lumps and scorching. Letting it cool before adding the eggs keeps the beaten eggs from curdling in the hot starch mixture.
Swap the arrowroot
How well each one fits the dish's main ingredients (milk, egg, lemon, sugar):
- Asparagusfits about as well
- Arrowrootthe original
- Sweet potatofits about as well
- Capsicumfits about as well
Fit is the average pairing score against milk, egg, lemon, 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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