Why it works: Egg and butter are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 118,967 recipes. Both carry decanal, which smells soap, orange peel. The science ↓
Dutch Sauce
Ingredients
Directions
Make the sauce
In a saucepan, combine the egg yolks, butter, water, salt, and white pepper.
Place the pan over medium heat and stir the sauce with a wooden spoon until it thickens.
Strain and hold warm
Strain the sauce through a fine sieve.
Keep the sauce warm by placing the vessel in a pan of boiling water.
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.
-
Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
-
Egg + white peppertop 21% of all pairsSmell alikelowCooked together2,312 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
-
Butter + white peppertop 28% of all pairsSmell alikelowCooked together3,814 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
- Their proteins set when gently heated, thickening the sauce and holding it together.
- Butter
- Adds fat for richness and a smooth, silky mouthfeel.
The step that matters
Stir over medium heat until it thickens. Gentle heat and constant stirring let the egg yolk proteins thicken the sauce and emulsify the butter. Too much heat scrambles the yolks, leaving a curdled, grainy sauce.
Swap the white pepper
How well each one fits the dish's main ingredients (egg, butter):
- Nutmegfits better
- Parsleyfits better
- Capersfits better
- White pepperthe original
Fit is the average pairing score against egg, butter. 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.

Wine Sauce (for stewed fruit)186 recipes
Caper Sauce180 recipes
Brown Sauce141 recipes
Curry Sauce59 recipes