Why it works: Onion and crab work together. They rank in the top 13% of all ingredient pairs, and cooks put them together in 311 recipes. Both carry acetoin, which smells butter, cream. The science ↓
Crab Curry
Ingredients
Directions
Make the curry
In a pan, sauté the chopped onion until soft.
Add the curry powder and cook for 1-2 minutes.
Stir in the crab pieces and let it stew for about 20 minutes.
Add the lemon juice and salt to taste.
Serve
Serve hot.
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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Onion + crabtop 13% of all pairsSmell alikemoderateCooked together311 recipes
Shared aroma: acetoin (butter, cream).
-
Crab + lemontop 16% of all pairsSmell alikemoderateCooked together387 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
-
Onion + lemontop 19% of all pairsSmell alikemoderateCooked together15,646 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Onion
- Softens and sweetens as it cooks, forming the flavour base of the curry.
- Curry powder
- Blooms in the hot pan to release aromatic spice compounds that flavour the dish.
- Crab
- Provides the main protein and its sweet, rich flavour, which stews into the sauce.
- Lemon juice
- Adds acidity that brightens the rich curry and balances its flavours.
The step that matters
Adding the curry powder. Cooking curry powder briefly in the hot pan, rather than adding it to liquid, helps its fat-soluble aroma compounds release and bloom. Stir constantly so it does not scorch and turn bitter.
Swap the lemon
How well each one fits the dish's main ingredients (onion, crab):
- Avocadofits better
- Limefits about as well
- Lemonthe original
- Coconutfits about as well
Fit is the average pairing score against onion, crab. 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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