In a bowl, season shrimp with 1 1/2 teaspoon salt and 1/4 teaspoon of pepper.
In a large saucepan, heat butter and olive oil on medium heat. Add shrimp, cooking for 30 seconds on each side. Remove partially cooked shrimp from pan, setting aside for later.
In the same sauce pan, add onions and peppers, cooking for 2 minutes, stirring occasionally.
Add chopped garlic and ginger, stirring for 30 seconds. Add the curry powder, constantly stirring for 1 minute.
Pour in the coconut milk, along with cinnamon and the remaining salt and ground pepper. Stir to mix thoroughly. Turn heat down to medium-low heat, and simmer for 7-8 minutes.
Add the shrimp and it’s juices back into the pan, and cook for 2 minutes.
Add lime juice and chopped cilantro, and remove from heat.
Serve with a lime wedge and warm rice. Enjoy!