Why it works: Lemon and pepper match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Dutch Sauce
Ingredients
Directions
Make the first base
In a saucepan, melt 1 ounce of butter and 1 ounce of flour over medium heat, stirring constantly until it bubbles.
Gradually add ½ cup of boiling water, then remove from heat.
Stir in 3 egg yolks one at a time.
Add ¼ teaspoon of dry mustard, 1 tablespoon of vinegar, and 3 tablespoons of oil, stirring constantly until smooth.
Make the cream sauce
In another saucepan, melt ¼ pound of butter and 1 tablespoon of flour, cooking briefly.
Add 1 cup of broth and 1 cup of cream, then stir in 2 beaten egg yolks and the juice of 1 lemon.
Season with salt and pepper, keeping the sauce hot without boiling.
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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Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Mustard + peppertop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Mustard + lemontop 11% of all pairsSmell alikestrongCooked together3,816 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg yolks
- Enrich the sauce and thicken it as they gently heat, giving it a smooth, rich body.
- Butter
- Adds richness and fat, carrying flavor and giving the sauce a smooth mouthfeel.
- Flour
- Forms a roux with the butter that thickens the sauce as the liquids are added.
- Cream
- Adds richness and body, softening the sauce's texture.
- Lemon juice
- Adds acidity that brightens the rich, buttery sauce.
The step that matters
Keep the sauce hot without boiling. Egg yolks thicken through gentle heat but scramble and curdle if the sauce boils, so the sauce must stay warm and be stirred.
Swap the lemon
How well each one fits the dish's main ingredients (butter, flour, egg, mustard, vinegar, cream, pepper):
- Lemonthe original
- Avocadofits about as well
- Limefits about as well
- Cherryfits less well
Fit is the average pairing score against butter, flour, egg, mustard, vinegar, cream, pepper. 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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