Name: Calf's Sweetbreads Fried, Mushroom Sauce
Ingredients: calf's sweetbreads; coarse sea salt; black pepper; nutmeg; flour; eggs; hot fat; button mushrooms; Madeira sauce

Why it works: Pepper and nutmeg match in chemistry and in kitchens. They rank in the top 7% of all ingredient pairs, and cooks put them together in 13,015 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓

Calf's Sweetbreads Fried, Mushroom Sauce

Ingredients

Directions

Prepare the sweetbreads by splitting them.
Season with coarse sea salt, black pepper, and nutmeg.
Roll in flour, then dip into beaten eggs.
Fry in hot fat until golden brown.
Serve surrounded by button mushrooms in Madeira sauce.

Recipe from a historical cookbook (Internet Archive).

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.

Pepper + nutmegtop 7% of all pairs

Smell alikestrong

Cooked together13,015 recipes

Shared aroma: 4'-methylacetophenone (bitter almond).
Nutmeg + flourtop 8% of all pairs

Smell alikemoderate

Cooked together18,623 recipes

Shared aroma: isobutyraldehyde (malty, green).
Pepper + mushroomtop 11% of all pairs

Smell alikemoderate

Cooked together13,580 recipes

Shared aroma: 2-nonenal (fatty, green).
Nutmeg + mushroomtop 13% of all pairs

Smell alikemoderate

Cooked together1,988 recipes

Shared aroma: alpha-pinene (pine, turpentine).
Flour + eggtop 15% of all pairs

Smell alikelow

Cooked together106,462 recipes

Shared aroma: isobutyraldehyde (malty, green).

Flour and egg barely smell alike, yet cooks put them together in 106,462 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

Swap the nutmeg

How well each one fits the dish's main ingredients (pepper, flour, egg, mushroom, sauce):

Capersfits about as well
Parsleyfits about as well
Turmericfits about as well
Nutmegthe original

Fit is the average pairing score against pepper, flour, egg, mushroom, sauce. Candidates are from the same food group and used in at least 100 recipes.