In a small bowl, combine the 4 tbsp of softened butter, Calabrian chili paste, and salt. Mix until well combined into a paste.
Other Instructions
Cook pasta to al dente according to package instructions. Once cooked, drain, return to the pot, and toss with 2 tbsp of the Calabrian chili butter.
Meanwhile, heat olive oil and the other 2 tbsp of the Calabrian chili butter in a large high-rimmed sauté pan over medium heat until melted.
Add the minced garlic and cook for 1 minute, stirring often. Pour in the white wine and simmer for 3 minutes.
Add the raw shrimp in an even layer. Cook for 3 minutes then flip and cook for another 2 minutes.
Add the chopped fresh parsley, lemon juice, and stir to combine. Finally stir in 1 tbsp of cold butter to thicken up the sauce. Season as desired with additional salt.
Divide the pasta with Calabrian chili butter among bowls. Top with the shrimp and sauce. Serve with additional lemon juice as desired.