Why it works: Lemon and arrowroot 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 ↓
Foiled cARROWROOT
Ingredients
Directions
Moisten the arrowroot with 2 tablespoons of water.
Boil the remaining water and pour it over the arrowroot mixture.
Return to the saucepan, add sugar and lemon rind, and boil for 5 minutes.
Stir in the sherry or brandy, allow to cool, and serve.
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.
-
Lemon + arrowroottop 4% of all pairsSmell alikestrongCooked together553 recipes
Shared aroma: coumarin (sweet, hay).
-
Arrowroot + sherrytop 15% of all pairsSmell alikemoderateCooked together129 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
-
Lemon + sherrytop 17% of all pairsSmell alikemoderateCooked together3,273 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
-
Lemon + sugartop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Arrowroot + sugartop 20% of all pairsSmell alikemoderateCooked together1,073 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
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 water into a clear, smooth broth as it heats.
- Sherry or brandy
- Adds aroma and a warm, fruity flavour at the end.
- Sugar
- Adds sweetness to balance the lemon and the alcohol.
The step that matters
Pour the boiling water over the moistened arrowroot. Arrowroot is a starch that must be fully hydrated and heated to thicken. Adding the hot water to a smooth slurry prevents lumps, and the mixture must return to the saucepan and boil so the starch can gel properly.
Swap the lemon
How well each one fits the dish's main ingredients (arrowroot, sherry, sugar):
- Vanillafits better
- Lemonthe original
- Pineapplefits about as well
- Figfits about as well
Fit is the average pairing score against arrowroot, sherry, 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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Lemon Sauce236 recipes
Arrowroot Gruel37 recipes
Tomato Soup526 recipes
Brown Bread461 recipes