Pat the shrimp dry with paper towel - this helps the flour stick to it better.

Mix together the flour, paprika, cayenne and red pepper flakes then season well with sea salt and pepper.

Toss the shrimp in the flour mixture and mix well.

Heat a large skillet to medium high heat then add the butter. When it's melted, add the garlic and cook for about 1 minute.

Add the shrimp to the skillet in a single layer. Turn halfway through.

Serve the shrimp drizzle with the garlic butter in the pan.