Why it works: Tamarind and mustard match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 149 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Pepper Water
Ingredients
Directions
Make the pepper water
Combine ½ cup pepper powder, ⅛ cup red pulse, and sufficient fresh water in a pot. Boil for 3 hours.
Strain the mixture. Add 2 tablespoons tamarind juice, 2 tablespoons fried mustard, 1 teaspoon cumin seeds, and 2 red chillies.
Fry and add the pulses
In another pot, heat ½ cup ghee and fry ½ cup pepper and some red pulse. Grind and add to sufficient fresh water, boiling for 2 hours.
Boil ⅛ cup brown pulse in water. After boiling, add it to the pepper water and boil for 5 minutes.
Finish
Add fried cumin seeds, mustard, coriander seeds, coriander leaves, and 5 grains of asafoetida.
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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Tamarind + mustardtop 3% of all pairsSmell alikestrongCooked together149 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pepper + tamarindtop 10% of all pairsSmell alikemoderateCooked together207 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Tamarind + gheetop 22% of all pairsSmell alikelowCooked together106 recipes
Shared aroma: maltol (caramel, sweet).
-
Pepper + gheetop 33% of all pairsSmell alikelowCooked together690 recipes
Shared aroma: maltol (caramel, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Pepper powder
- Supplies the main pungent heat and flavour of the broth.
- Red pulse
- Breaks down during boiling, adding body and thickness to the liquid.
- Tamarind juice
- Adds sourness that balances the heat and richness.
- Fried mustard
- Releases pungent aroma when fried, adding sharpness.
- Cumin seeds
- Release warm aroma when fried in fat.
- Ghee
- Carries fat-soluble flavour and aroma from the fried spices into the dish.
The step that matters
Frying the pepper and pulse in ghee. Fry gently until fragrant but not dark. Scorched pepper and pulse turn bitter and can spoil the whole pot, while under-fried spices keep a raw, harsh taste.
Swap the mustard
How well each one fits the dish's main ingredients (pepper, tamarind, ghee):
- Capsicumfits better
- Potatofits about as well
- Tomatofits about as well
- Mustardthe original
Fit is the average pairing score against pepper, tamarind, ghee. 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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