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Sauce

To Brown Butter

A sauce made by browning butter, adding flour, vinegar, sugar, and cayenne pepper.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 5 ingredients
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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 ↓

To Brown Butter

Ingredients

Directions

  1. Melt the butter in a hot frying pan.

  2. Toss the butter over a clear fire until it browns.

  3. Dredge the browned flour over the butter and stir until smooth.

  4. Allow the mixture to boil.

  5. For sauce, beat in the vinegar, brown sugar, and cayenne pepper.

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.

  1. Celery + peppertop 5% of all pairs
    Smell alikestrong
    Cooked together16,012 recipes

    Shared aroma: 4'-methylacetophenone (bitter almond).

  2. Butter + flourtop 12% of all pairs
    Smell alikelow
    Cooked together124,287 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  3. Flour + sugartop 15% of all pairs
    Smell alikemoderate
    Cooked together92,116 recipes

    Shared aroma: phenylacetaldehyde (hawthorne, honey).

  4. Flour + celerytop 15% of all pairs
    Smell alikemoderate
    Cooked together6,905 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  5. Butter + sugartop 17% of all pairs
    Smell alikemoderate
    Cooked together98,233 recipes

    Shared aroma: guaiacol (smoky, sweet).

Butter and flour 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

Butter
Browns to give a nutty, toasted flavour and provides the fat base of the sauce.
Browned flour
Thickens the butter into a smooth sauce as it is stirred and boiled.
Celery vinegar or onion vinegar
Adds acidity that sharpens the rich browned butter.
Brown sugar
Adds a mild sweetness that rounds out the sharp and spicy notes.

The step that matters

Browning the butter. Butter can go from brown to burnt quickly. Stop the browning when the milk solids turn a nutty brown, because scorched solids taste bitter and spoil the whole sauce.

Swap the celery

How well each one fits the dish's main ingredients (butter, flour, sugar, pepper):

  1. Cinnamonfits better
  2. Nutmegfits better
  3. Cardamomfits better
  4. Celerythe original

Fit is the average pairing score against butter, flour, sugar, pepper. 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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