Why it works: Bread and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Wine Soup
Ingredients
Directions
Prepare the bread
Toast the bread well, then remove the crust.
Scrape off any burnt parts and break the bread into small pieces.
Sift white sugar over the bread pieces.
Make the soup
In a pot, mix flour, egg yolks, lemon peel, cinnamon, butter, and wine.
Heat the mixture on the stove, stirring until it thickens but does not boil.
Pour the mixture over the diced bread pieces.
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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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Lemon + cinnamontop 7% of all pairsSmell alikestrongCooked together7,950 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Flour + cinnamontop 9% of all pairsSmell alikemoderateCooked together17,341 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Cinnamon + sugartop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
Cinnamon and sugar 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
- Egg yolks
- Thicken the wine mixture as they set and add richness.
- Flour
- Helps thicken the liquid so it becomes a smooth, stable soup.
- Wine
- Provides the main liquid and a sharp, fruity flavour.
- Bread
- Forms the body of the soup and soaks up the thickened liquid.
- Butter
- Adds fat for a smoother, rounder mouthfeel.
The step that matters
Heating the mixture until it thickens but does not boil. Egg yolks set at gentle heat and can scramble or curdle if overheated, so the mixture should be stirred constantly and removed once it thickens.
Swap the lemon
How well each one fits the dish's main ingredients (bread, flour, egg, cinnamon, butter, wine, sugar):
- Raisinfits better
- Vanillafits better
- Figfits better
- Lemonthe original
Fit is the average pairing score against bread, flour, egg, cinnamon, butter, wine, 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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