Remove from heat, and stir in chicken stock. Add broccoli rabe to boiling water in pot; cook, stirring occasionally, until a paring knife easily pierces the thickest portion of stems, 3 to 4 minutes.

This Broccoli ... chicken broth to refresh the sauce. Avoid microwaving for too long, as it can dry out the pasta. Can I make this ahead? You can cook the sausage meat and prep the broccoli rabe ...