Why it works: Lemon and cinnamon match in chemistry and in kitchens. They rank in the top 7% of all ingredient pairs, and cooks put them together in 7,950 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Sweet Macaroni
Ingredients
Directions
Cook the macaroni
Bring the milk to a boil in a pot.
Gently add the macaroni, salt, and lemon or orange rind (or cinnamon).
Simmer until the macaroni is tender.
Add the sugar and boil until the macaroni is soft and swollen.
Drain the macaroni and place it in a hot dish.
Make the custard and serve
In a bowl, whisk the egg yolks and stir them into the milk over low heat until thickened.
Pour the egg mixture over the macaroni and serve immediately.
Alternatively, heat and sweeten cream, pour it over the macaroni, and dust with cinnamon or crushed macaroons.
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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Lemon + cinnamontop 7% of all pairsSmell alikestrongCooked together7,950 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Milk + cinnamontop 10% of all pairsSmell alikemoderateCooked together12,655 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Sugar + cinnamontop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Milk + lemontop 15% of all pairsSmell alikemoderateCooked together19,053 recipes
Shared aroma: 2-nonenal (fatty, green).
Sugar and cinnamon barely smell alike, yet cooks put them together in 30,779 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
- Macaroni
- Forms the body of the dish, becoming tender and soft as it simmers in the milk.
- Milk
- Cooks the pasta and, with the egg, forms the thickened custard sauce.
- Eggs
- Thicken the milk into a custard when gently heated, giving the dish a creamy texture.
- Sugar
- Adds sweetness to the milk so the macaroni absorbs a sweet flavor as it cooks.
The step that matters
Stirring the egg yolks into the milk over low heat. Egg proteins set when heated, so high heat or boiling can scramble the eggs into lumps instead of a smooth, thickened custard. Gentle heat and constant stirring keep the sauce silky.
Swap the cinnamon
The recipe marks cinnamon as optional. How well each one fits the dish's main ingredients (milk, lemon, sugar, egg, cream):
- Nutmegfits about as well
- Cinnamonthe original
- Tarragonfits less well
- Peppermintfits less well
Fit is the average pairing score against milk, lemon, sugar, egg, 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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