Why it works: Spinach and potato work together. They rank in the top 5% of all ingredient pairs, and cooks put them together in 646 recipes. Both carry 2-isobutyl-3-methoxypyrazine, which smells green bell pepper, earthy. The science ↓
Sweetbreads with Spinach
Ingredients
Directions
Prepare the sweetbreads and mushroom paste
Simmer the sweetbreads in the white stock for 20 minutes.
Let them cool and cut into neat pieces.
Boil the mushrooms in the brown stock. Strain through a wire sieve.
In a saucepan, combine the mushrooms with 3 ounces of butter and the yolks of 2 eggs, mixing into a paste.
Season with salt and pepper and let cool.
Spread the mushroom paste over the sweetbread pieces.
Coat and fry
Dip in beaten egg. Coat with fine bread-crumbs.
Fry the coated sweetbreads in hot butter until golden.
Prepare the spinach and serve
Boil the spinach until tender. Squeeze dry.
In a saucepan, melt 2 ounces of butter, add cream, salt, and pepper, then mix in the spinach.
Serve the sweetbreads on a round of mashed potatoes. Place the spinach in the center. Drizzle with a brown sauce flavored with mushrooms.
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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Spinach + potatotop 5% of all pairsSmell alikemoderateCooked together646 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Spinach + mushroomtop 6% of all pairsSmell alikemoderateCooked together778 recipes
Shared aroma: trans-2-decenal (waxy, orange).
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Spinach + peppertop 6% of all pairsSmell alikemoderateCooked together3,400 recipes
Shared aroma: nonanal (fat, citrus).
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Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Mushroom + buttertop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sweetbreads
- Provide the tender, delicate meat that forms the main body of the dish.
- Butter
- Enriches the mushroom paste and browns the coated sweetbreads in the pan.
- Eggs
- Bind the mushroom paste and hold the bread-crumb coating in place.
- Mushrooms
- Add earthy, savory flavor to the paste and the brown sauce.
- Spinach
- Adds a soft, moist green base enriched with butter and cream.
The step that matters
Fry the coated sweetbreads in hot butter until golden. If the butter is not hot enough, the crumb coating absorbs fat and turns greasy instead of crisping. Hot fat sets the crumbs quickly, forming a golden, crisp crust that seals in the moist interior.
Swap the potato
How well each one fits the dish's main ingredients (spinach, mushroom, butter, egg, cream, pepper, bread):
- Asparagusfits better
- Shallotfits about as well
- Chivefits about as well
- Potatothe original
Fit is the average pairing score against spinach, mushroom, butter, egg, cream, pepper, bread. 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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