Boil the pasta in a large pot of salted water according to the package instructions until al dente. Drain the pasta and set it aside.
Melt the butter in a medium skillet over medium-high heat.
Add the white wine and bring to a boil. then lower to simmer.
In a small bowl, whisk the half and half, all purpose flour, Cajun or Creole seasoning, dried oregano, and smoked paprika until the mixture is smooth.
Whisk the flour micture into the skillet with the white wine and butter. Stir constantly over medium-low to medium heart until the sauce thickens.
Finish by adding the pasta and lemon juice and stirring until heated through. Top with your favorite protein, if desired, and serve immediately.
