Why it works: White wine and lemon are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 3,832 recipes. Both carry myrcene, which smells balsamic, herbaceous. The science ↓
German Sauce
Ingredients
Directions
Mix
In a jug, combine the white wine and lemon juice.
Add the beaten egg yolks and sweeten with loaf sugar to taste.
Heat and whisk
Place the jug in a saucepan of boiling water.
Whisk the mixture until it froths, adding more boiling water if needed to maintain temperature.
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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White wine + lemontop 11% of all pairsSmell alikemoderateCooked together3,832 recipes
Shared aroma: myrcene (balsamic, herbaceous).
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Lemon + sugartop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Lemon + eggtop 19% of all pairsSmell alikelowCooked together44,316 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
White wine + sugartop 30% of all pairsSmell alikelowCooked together2,586 recipes
Shared aroma: beta-damascenone (apple, rose).
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
- Egg yolks
- Thicken the sauce as gentle heat sets them, and add richness and body.
- White wine
- Adds acidity and aroma that balance the sweetness.
- Lemon juice
- Adds sharp acidity that brightens the sauce.
- Loaf sugar
- Sweetens the sauce to taste.
The step that matters
Whisking over gentle heat. Egg yolks thicken and foam when heated gently, but too much heat scrambles them into lumps. Keeping the jug in steady, moderate heat, and topping up with boiling water as needed, lets the mixture thicken smoothly and froth evenly.
Swap the lemon
How well each one fits the dish's main ingredients (white wine, egg, sugar):
- Vanillafits about as well
- Lemonthe original
- Applefits less well
- Plumfits less well
Fit is the average pairing score against white wine, 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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