Why it works: Potato and onion are a kitchen classic. They rank in the top 3% of all ingredient pairs, and cooks put them together in 9,023 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Beef Stew
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare and brown
Cut the round steak into small pieces.
In a frying pan, brown the butter and flour together.
Add the steak to the pan and brown it well for about 10 minutes.
Simmer and bake
Pour boiling water over the steak until it is covered.
Cook until the meat is tender.
Add the sliced cooked potatoes, salt, pepper, and onion if desired.
Transfer to the oven and bake at 350°F (175°C) for 30 minutes, adding more water if needed.
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.
-
Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Potato + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + potatotop 13% of all pairsSmell alikemoderateCooked together6,456 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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
- Round steak
- Provides the main meat, which becomes tender through long moist cooking.
- Butter
- Adds fat and richness and helps browning of the meat and flour.
- Flour
- Browns with the butter to form a roux that gives the stew body and thickness.
- Sliced cooked potatoes
- Add starch and bulk, softening and absorbing some of the cooking liquid.
The step that matters
Browning the steak well. Browning creates deeper flavour through the Maillard reaction. Pieces that are crowded or wet will steam instead, so brown them in batches until well coloured.
Swap the onion
The recipe marks onion as optional. How well each one fits the dish's main ingredients (butter, flour, meat, potato, pepper):
- Chivefits better
- Shallotfits about as well
- Asparagusfits about as well
- Onionthe original
Fit is the average pairing score against butter, flour, meat, potato, 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.
More beef stew recipes
You might also like
Potato Croquettes255 recipes
Potato Rolls78 recipes
Potato Chips53 recipes
Sweet Potato Croquettes53 recipesThe free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.