Why it works: Celery and pepper match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 16,012 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Larded Sweetbreads
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Trim the fat from the sweetbreads and place them in a saucepan.
Cover with boiling water, add celery and bay leaf, and simmer gently for 15 minutes.
Remove from water and place in cold water for 10 minutes to blanch.
Remove from cold water, discard loose fat and objectionable parts.
Bake and serve
Lard the sweetbreads and place them in a baking dish.
Dredge with salt, pepper, and flour.
Cover the bottom of the pan with stock or water.
Bake in a moderate oven at 350°F (175°C) for 45 minutes, basting every 10 minutes.
When done, place on a platter and arrange hot peas around them, seasoned with salt, pepper, and butter.
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.
-
Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Celery + peastop 12% of all pairsSmell alikemoderateCooked together1,832 recipes
Shared aroma: linalool (floral, citrus).
-
Pepper + peastop 15% of all pairsSmell alikemoderateCooked together5,331 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Celery + flourtop 15% of all pairsSmell alikemoderateCooked together6,905 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter barely smell alike, yet cooks put them together in 124,287 recipes: they 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
- Sweetbreads
- Main protein; blanching firms them so they hold their shape while baking.
- Flour
- Dry coating that helps the surface brown and lightly thickens the pan juices.
- Butter
- Adds richness and flavor to the peas served alongside the sweetbreads.
The step that matters
Blanching in cold water. Moving the sweetbreads from hot water to cold water for 10 minutes firms their texture and makes the loose membranes and fat easier to remove, so they bake up firm rather than soft.
Swap the peas
How well each one fits the dish's main ingredients (celery, pepper, flour, butter):
- Black-eyed peafits better
- Almondfits better
- Chestnutfits better
- Peasthe original
Fit is the average pairing score against celery, pepper, flour, 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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