01 -
Bring a large pot of salted water to a boil. Cook rigatoni according to package instructions until al dente. Drain thoroughly.
02 -
Combine condensed cream of chicken soup and whole milk in a large skillet. Heat over medium, stirring frequently until smooth and heated through.
03 -
Stir in diced cooked chicken and fresh spinach. Cook, stirring, until chicken is heated and spinach is wilted.
04 -
Add drained pasta to the skillet. Toss to coat with sauce. Serve immediately.