In a medium pan, sauté onion in butter over medium-low heat until translucent (about 10 minutes).
2 tbsp butter or ghee, 1 large Onion
Add garlic and ginger. Sauté for 2 minutes.
5 garlic cloves, 1 tbsp fresh ginger
Add Goan Vindaloo and stir well. Cook for 2 minutes until fragrant.
Add tomato paste. Cook for 2 minutes.
1 tbsp tomato paste
Add brown sugar, coconut milk, and optional water or stock.
1-2 tsp Brown Sugar, 1 can Coconut Milk, 1/2 cup stock or water
Bring to a boil while stirring, lower heat to a simmer, cover and let cook 10-15 minutes.
2 minutes before the curry is done, place a large pan over medium heat. Add butter or ghee, and sauté the shrimps for 1 minute on each side until they just start to curl.
2 tbsp butter or ghee, 1 lb shrimp
Add shrimp to curry pot and take off heat. Stir well in the curry.
Salt to taste
Serve on a bed of basmati rice with yoghurt to temper the heat.
Garnish with lemon slices and cilantro.
Lemon slices, Cilantro leaves