This recipe is inspired by Rick Stein’s version with a few adjustments to make it an easy mid-week dish. It is lightly spiced but the addition of green chillies adds a hint of heat. The tamarind water adds a sweet sour component which complements prawns or fish brilliantly. The ground almonds add another dimension and help to thicken the sauce but can be omitted if you prefer.
Prep time: 15 minutes Cooking time: 15 minutes
500g fresh or frozen prawns(defrosted), preferably with tails left on OR 500g firm white fish
2 tablespoons white wine vinegar
1 tsp turmeric powder
1 tsp black peppercorns
1 tsp cummin seeds
1 tablespoon coriander seeds
1 onion thinly sliced
4 cloves garlic and equivalent amount of fresh ginger
2 tablespoons ground almonds (optional)
400ml coconut milk
3 tablespoons tamarind water (made using tamarind seeds or concentrate)
4-5 mild green chillies, cut into long strips
coriander to garnish
Place peeled (and defrosted) prawns/fish chopped in pieces in a bowl and marinate for 10 minutes or so in white vinegar and 1/2 teaspoon of salt.
If using tamarind seeds, soak a handful in 1/2 a cup of boiling water, or mix 1 tspn of tamarind concentrate with 3 tablespoons of hot water. Set aside.
Dry fry cummin seeds, coriander seeds and black peppercorns in a frying pan until just fragrant over medium heat, taking care not to burn. Remove from heat and allow to cool for a few minutes before grinding to a fine powder. Add turmeric powder to spice mixture.
Grind or blend ginger and garlic together to a paste.
Slice onions and green chillies finely.
Heat oil in a pan and add onions and cook until onions start going translucent, add ginger and garlic paste and ground spices and mix through stirring until fragrant, then add coconut milk, tamarind water, ground almonds(if using)and bring to a simmer. Add salt to taste.
Drain the moisture from the prawns/fish, then add them to the coconut milk mixture with half the sliced green chillies, cook for 5-7 minutes until the prawns are pink and just cooked or the fish is cooked through.
Garnish with coriander and serve with basmati rice.