Why it works: Butter and flour are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Curry of Mutton
Ingredients
Directions
Cook the rice
Wash the rice and add it to boiling water. Boil for 35 minutes, then drain in a colander.
Make the curry
In a frying pan, melt the butter. Add the flour and stir until smooth.
Add ½ pint of boiling water to the flour mixture and let it boil once.
Stir in the mutton, curry powder, and salt. Cook for 10 minutes.
Plate and brown
Heap the curry in the center of a meat dish and arrange the rice around it.
Brush the dish with the beaten egg and place it in the oven to brown.
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.
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Rice + buttertop 16% of all pairsSmell alikemoderateCooked together9,645 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Rice + flourtop 16% of all pairsSmell alikemoderateCooked together6,611 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Mutton + buttertop 16% of all pairsSmell alikemoderateCooked together3,781 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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
- Mutton
- Provides the main protein and body of the curry as it cooks in the sauce.
- Rice
- Forms the starchy base that absorbs flavour and rounds out the curried meat.
- Flour
- Thickens the boiling liquid into a smooth, stable sauce when cooked with butter.
- Butter
- Carries the curry powder's aroma and adds richness when melted with the flour.
- Beaten egg
- Gives the surface a glossy sheen and helps it take on colour in the oven.
The step that matters
Making the flour and butter base smooth. Stirring flour into melted butter before adding liquid cooks out raw flour taste and prevents lumps. Adding the liquid too quickly, or without stirring, leaves clumps that do not blend back into the sauce.
“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 mutton curry recipes
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.
Mutton Broth292 recipes
Rice Fritters84 recipes
Haricot Mutton59 recipes
Mutton Soup56 recipes