Skip to main content
Main

Onion Sauce Fop Beefsteak

A brown onion sauce made with butter and gravy, seasoned with salt and pepper, served over beefsteak.

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

Why it works: Onion and pepper are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 68,474 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓

Onion Sauce Fop Beefsteak

Ingredients

Directions

  1. Peel and slice the onions.

  2. In a frying pan, melt the butter and fry the onions until brown.

  3. Add the gravy or sauce, and season with salt and pepper.

  4. Serve over beefsteak.

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. Onion + peppertop 11% of all pairs
    Smell alikemoderate
    Cooked together68,474 recipes

    Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).

  2. Butter + saucetop 15% of all pairs
    Smell alikelow
    Cooked together15,338 recipes

    Shared aroma: ethanol (alcoholic, ethereal).

  3. Onion + buttertop 15% of all pairs
    Smell alikemoderate
    Cooked together42,912 recipes

    Shared aroma: decanal (soap, orange peel).

  4. Onion + saucetop 19% of all pairs
    Smell alikelow
    Cooked together10,474 recipes

    Shared aroma: ethanol (alcoholic, ethereal).

  5. Butter + peppertop 21% of all pairs
    Smell alikemoderate
    Cooked together85,593 recipes

    Shared aroma: trans-2-nonenal (cardboard, fatty).

Butter and sauce barely smell alike, yet cooks put them together in 15,338 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

Onions
Browning in butter builds sweetness and a deep, savoury flavour for the sauce.
Butter
Fat for frying the onions, carrying flavour and helping them brown.
Gravy or sauce
Forms the liquid base of the sauce that the onions are added to.

The step that matters

Frying the onions until brown. Onions need enough time over moderate heat for their sugars to caramelise and turn brown. Stopping early leaves a pale, raw-tasting sauce, while overheating can scorch them and make the sauce bitter.

Swap the onion

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

  1. Capsicumfits better
  2. Tomatofits about as well
  3. Mustardfits about as well
  4. Onionthe original

Fit is the average pairing score against butter, sauce, 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.

You might also like

Tomato SoupTomato Soup526 recipesBrown BreadBrown Bread461 recipesMutton BrothMutton Broth292 recipesYorkshire PuddingYorkshire Pudding264 recipes