01 -
Heat olive oil in a large, heavy-bottomed skillet over medium heat. Add crumbled Italian sausage and cook until fully browned. Drain excess fat.
02 -
Stir in minced garlic and Italian seasoning into the cooked sausage, sauté briefly until fragrant.
03 -
Add uncooked rigatoni directly to the pan with sausage and seasonings, stirring to combine.
04 -
Pour in chicken broth, heavy cream, and tomato sauce. Mix thoroughly to combine all ingredients.
05 -
Bring mixture to a boil, then cover and reduce heat. Simmer for 10–15 minutes until pasta is al dente and sauce has thickened.
06 -
Stir in fresh spinach and cook over low heat until wilted to desired tenderness.
07 -
Adjust seasoning with salt, pepper, and optional red pepper flakes. Stir to combine and serve immediately.