Why it works: Thyme and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,057 recipes. Both carry cuminaldehyde, which smells Spicy, cumin. The science ↓
Fried Brains with Tomato Sauce
Ingredients
Directions
Prepare the brains
Soak the brains in saltwater for at least one hour.
Remove the brains from the water, carefully remove the membrane, and blanch in cold water with reserved vegetable slices, bay leaf, cloves, parsley, thyme, salt, and vinegar for 15 minutes.
Make the tomato sauce
Peel and slice the tomatoes, carrot, turnip, and onion; reserve two slices of each.
Combine the sliced vegetables with 1 pint of boiling water or broth, thyme, parsley, cloves, and bay leaf; boil gently until tender, then strain.
Melt the butter in another pan, add flour, stir until bubbling, then gradually mix in ½ pint of boiling water; combine with the strained tomato sauce and keep hot.
Fry and serve
Dry the brains, then coat in bread crumbs, dip in beaten egg, and fry in hot lard until brown.
Drain on brown paper, serve on a hot dish with tomato sauce underneath, and garnish with parsley.
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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Thyme + parsleytop 1% of all pairsSmell alikestrongCooked together9,057 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Parsley + carrottop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Carrot + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
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Parsley + turniptop 2% of all pairsSmell alikestrongCooked together2,842 recipes
Shared aroma: coumarin (sweet, hay).
-
Thyme + carrottop 3% of all pairsSmell alikestrongCooked together4,563 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Binds the bread crumb coating so it adheres during frying.
- Butter
- Enriches the sauce and, with flour, forms a roux that thickens it.
- Flour
- Thickens the butter base of the sauce as a roux.
- Tomatoes
- Provide the main body, acidity and flavour of the sauce.
- Lard
- Conducts heat for frying, browning the coating and sealing the surface.
- Vinegar
- Acidity in the blanching liquid helps firm and whiten the brains.
The step that matters
Frying the brains until brown. Brains are delicate and can break apart or absorb fat if the lard is not hot enough or the coating is damp. Thoroughly dried brains and hot lard form a crisp, sealed crust.
Swap the tomato
How well each one fits the dish's main ingredients (egg, vinegar, thyme, parsley, carrot, turnip, onion):
- Leekfits better
- Parsnipfits better
- Shallotfits better
- Tomatothe original
Fit is the average pairing score against egg, vinegar, thyme, parsley, carrot, turnip, onion. 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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