6 mussels - cleaned
6 prawns - shelled and deveined
1/2 lb halibut fillet - cut into thick slices
1 cuttlefish - cleaned, cut into halves, make diagonal slits on inner surface and cut into 1" slices
1 tbsp Thai curry paste
2 cups coconut milk
1/2 onion - diced
2 cloves garlic - chopped
1 lemongrass - use white part only and lightly smashed
2 lime leaves
1 tomato - cut into quarters
2 tbsp vegetable oil
1 tsp fish sauce or 1/4 tsp salt to taste
finely chopped parsley for garnish