Why it works: Onion and potato 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 ↓
Hungarian Rump Steak
Ingredients
Directions
Prepare the base
In a skillet, heat lard and fry the chopped onions with paprika until softened.
Add a little water to the skillet and season the meat with coarse sea salt.
Cook and serve
Fry the seasoned rump steak quickly and place it on top of the onions.
Pour a little chopped tomato over the steak and cover to steam until soft.
Cut the potatoes into long strips and place them on top of the meat.
Do not stir; shake the skillet occasionally and add water as 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.
-
Onion + potatotop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Tomato + potatotop 5% of all pairsSmell alikestrongCooked together2,798 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + tomatotop 8% of all pairsSmell alikemoderateCooked together20,633 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Rump steak
- Provides the main meat, which browns on the outside while the lower layers steam gently.
- Onions
- Soften into a sweet base that adds moisture and flavour to the skillet.
- Tomatoes
- Release juice as they steam, adding moisture and acidity to the dish.
- Paprika
- Adds a warm, sweet-smoky flavour and colour to the frying onions.
- Potatoes
- Steam on top of the meat, becoming soft while absorbing savoury juices.
The step that matters
Do not stir; shake the skillet occasionally. Stirring breaks the layers apart and can scorch the paprika and onions on the base. Gentle shaking and small amounts of water keep the layers intact and moist while they steam.
Swap the tomato
How well each one fits the dish's main ingredients (onion, potato):
- Chivefits better
- Leekfits better
- Okrafits better
- Tomatothe original
Fit is the average pairing score against onion, potato. 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
The 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.
Tomato Soup526 recipes
Potato Croquettes255 recipes
Cream of Tomato Soup107 recipes
Potato Rolls78 recipes