Add the broccoli and cook an additional 2 minutes, stirring frequently.
Add the drained pasta and the reserved cooking liquid and cook, stirring frequently, until the pasta is al dente and most of the liquid is absorbed, 3 to 5 minutes.
Adjust the seasoning with salt and pepper and garnish with pine nuts if desired.
salt, ground pepper, pine nuts
Notes
I often serve with toasted pine nuts for an added texture.