Why it works: Clove and pepper match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and 17,451 recipes mention both. Both carry ethyl octanoate, which smells fruity, wine. The science ↓
Tomato Sauce
Ingredients
Directions
Make the sauce
Melt a large tablespoonful of butter in a saucepan over the fire.
When it bubbles, add a small onion and half a green pepper, chopped very fine.
Simmer gently for a few minutes.
Stir in a heaping teaspoonful of flour.
Add four nice, fresh tomatoes peeled and cut small (canned tomatoes may be used), a gill of vegetable stock, a clove, part of a bay leaf, and pepper and salt to taste.
Let it cook gently for half an hour and press through a fine sieve.
Finish and serve
Beat a small tablespoonful of butter to a cream.
Add salt, pepper, dry mustard and sugar to taste and the raw yolk of an egg.
Add a tablespoonful of olives, small cucumbers and capers chopped very fine and a few drops of onion juice.
Serve with mock fish cutlets and croquettes.
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. See the original page.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.
-
Clove + peppertop 5% of all pairsAroma overlapstrongMentioned together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
-
Olive + mustardtop 8% of all pairsAroma overlapstrongMentioned together5,950 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Clove + mustardtop 8% of all pairsAroma overlapstrongMentioned together3,829 recipes
Shared aroma: methyleugenol (clove, spice).
-
Butter + creamtop 8% of all pairsAroma overlapmoderateMentioned together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Pepper + mustardtop 9% of all pairsAroma overlapmoderateMentioned together15,430 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
- Tomatoes (in the method)
- Provide the main body, flavour and acidity of the sauce.
- Butter
- Adds richness and fat, carrying flavour through the sauce.
- Flour (in the method)
- Thickens the sauce slightly, giving it body.
- Egg yolk (in the method)
- Enriches and thickens the finished sauce, giving it a smoother body.
The step that matters
Adding the raw egg yolk. The yolk is added raw to the finished sauce, so it must be stirred in well and not boiled. Heat can scramble the egg and make the sauce grainy or curdled.
Flavor stand-ins for the clove
How well each one fits the dish's main ingredients (butter, cream, olive, pepper, mustard):
- Capersbetter flavor fit
- Tarragonbetter flavor fit
- Thymebetter flavor fit
- Clovethe original
Fit is the average pairing score against butter, cream, olive, pepper, mustard. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
“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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