Why it works: Pepper and onion 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 ↓
Stewed Steak
Ingredients
Directions
Prepare
Slice the onion finely.
Fry the sliced onion in the butter until soft.
Trim the steak.
Dredge the steak with flour.
Fry the steak until nicely browned along with the sliced kidney.
Stew
In a separate pan, heat the water.
Add the steak and onion mixture to the water.
Cook slowly for 2 hours.
Thicken and serve
Mix the remaining flour with cold water.
Add some hot gravy to the flour mixture.
Return the mixture to the pan.
Season and let it boil.
Dish up the steak.
Pour a little gravy around it.
Serve the remainder in a gravy boat.
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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Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
-
Flour + oniontop 17% of all pairsSmell alikemoderateCooked together32,460 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + peppertop 19% of all pairsSmell alikemoderateCooked together50,459 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
- Stewing steak
- Provides the meat that becomes tender during slow, long cooking in liquid.
- Flour
- Coats the steak for browning and thickens the gravy.
- Onion
- Softens and adds sweetness and savory depth to the gravy.
- Butter or dripping
- Fat for frying the onion and browning the meat, adding flavour.
- Bullock's kidney
- Adds rich, savory flavour and body to the stew.
The step that matters
Fry the steak until nicely browned. Browning the flour-dusted meat builds deep roasted flavour through the Maillard reaction. Pale, steamed meat gives a flat-tasting gravy, so the surface needs enough heat and space to colour.
Swap the onion
How well each one fits the dish's main ingredients (flour, pepper, butter):
- Shallotfits better
- Chivefits better
- Capsicumfits better
- Onionthe original
Fit is the average pairing score against flour, pepper, 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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