Why it works: Anchovy and sauce are a kitchen classic. They rank in the top 2% of all ingredient pairs, and cooks put them together in 2,057 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Mock Crab Toast
Ingredients
Directions
Make the mixture
Pound the cheese with anchovy sauce, mustard, vinegar, Nepaul pepper, salt, and egg yolks in a basin. Mix thoroughly until well combined.
Cook and serve
Melt the butter in a frying pan over low heat.
Pour the cheese mixture into the pan and stir until creamy.
Serve immediately over hot buttered toast.
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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Anchovy + saucetop 2% of all pairsSmell alikemoderateCooked together2,057 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Cheese + buttertop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Mustard + peppertop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Cheese + mustardtop 11% of all pairsSmell alikemoderateCooked together1,805 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cheese
- Forms the creamy body of the mixture and gives it savoury richness.
- Egg yolks
- Bind the mixture and help it thicken to a creamy texture when heated.
- Mustard powder
- Adds sharp, pungent flavour that balances the richness of the cheese.
- Butter
- Adds fat and moisture to the pan, helping the mixture stay smooth and glossy.
The step that matters
Stir the cheese mixture over low heat until creamy. Egg yolks thicken when heated but can scramble if the heat is too high. Low heat and constant stirring keep the mixture smooth rather than grainy.
Swap the mustard
How well each one fits the dish's main ingredients (cheese, anchovy, sauce, vinegar, pepper, egg, butter):
- Capsicumfits about as well
- Mustardthe original
- Tomatofits less well
- Shallotfits less well
Fit is the average pairing score against cheese, anchovy, sauce, vinegar, pepper, 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.
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