Camarones al Ajillo (Garlic Shrimp) Recipe

Heat the olive oil and butter in a skillet over medium heat. Stir in the bell pepper and onion; cook and stir until the onion has softened and turned translucent about 5 minutes. Stir in the garlic and cook until fragrant about 1 minute more. Add the shrimp and cook until opaque about 2 minutes on each side. Stir in the tomato sauce parsley and red pepper flakes and cook until tomato sauce is warmed through about 5 minutes. Season with salt and pepper.