Why it works: Thyme and pepper are a kitchen classic. They rank in the top 4% of all ingredient pairs, and 11,585 recipes mention both. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Fresh Tomato Sauce
Ingredients
Directions
Prepare
Skin the tomatoes and remove the seeds.
Make the sauce
Place the pulp in a saucepan with butter, bay leaf, and thyme.
Stew over medium heat, stirring continuously.
Add a little stock or brown sauce.
Once boiled, pass the mixture through a sieve.
Season with coarse sea salt and cayenne pepper.
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 aroma chemistry they share, and how many recipes mention both.
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Thyme + peppertop 4% of all pairsAroma overlapmoderateMentioned together11,585 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Tomato + thymetop 4% of all pairsAroma overlapmoderateMentioned together2,370 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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Tomato + peppertop 7% of all pairsAroma overlapmoderateMentioned together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Butter + saucetop 15% of all pairsAroma overlaplowMentioned together15,338 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Tomato + saucetop 15% of all pairsAroma overlaplowMentioned together5,469 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Butter and sauce share little aroma chemistry, yet 15,338 recipes mention both: they likely 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
- Tomatoes
- Provide the main body, acidity and flavour of the sauce once cooked down.
- Butter
- Adds fat and richness, rounding out the acidity of the tomatoes.
- Stock or brown sauce
- Adds savoury depth to the tomato base.
The step that matters
Stirring during the stew. Tomato pulp sitting still over heat can scorch on the bottom of the pan, leaving a burnt taste. Constant stirring spreads the heat evenly and lets the liquid evaporate gradually, concentrating the flavour.
Flavor stand-ins for the thyme
How well each one fits the dish's main ingredients (tomato, egg, butter, sauce, pepper):
- Parsleybetter flavor fit
- Tarragonbetter flavor fit
- Capersabout as good a flavor fit
- Thymethe original
Fit is the average pairing score against tomato, egg, butter, sauce, pepper. 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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