Step 1
Cook pasta in a saucepan of boiling, salted water, following packet directions, until tender, adding broccoli for last 4 minutes of cooking. Drain, reserving 1/4 cup cooking liquid.
Step 2
Return pasta and broccoli to pan. Add oil, garlic and chilli flakes and reserved cooking liquid. Toss to combine. Season with salt and pepper. Sprinkle with feta. Serve.