This crawfish fettuccine recipe puts a twist on creamy Alfredo ... It’s made with Velveeta cheese, half and half, and sour cream. Just imagine al dente fettuccine cloaked in this dreamy sauce. Yum! 🤤 ...

Add butter, shrimp and crawfish tails, if using. Cook just until pink. Pour in the sauce, stir to coat, then add noodles and toss again. Sauté, tossing to evenly distribute sauce and shellfish ...