Rocket Broccoli

• 2 heads of broccoli, cut into florets

Bring a large saucepan of water to the boil and blanche the broccoli florets. Drain in a colander.

Put garlic, most of the rocket (save a few leaves for garnish), and salt into a food processor and blitz to chop. With the motor running, slowly add the olive oil to make a smooth dressing. If using the Greek yoghurt, drop the olive oil amount to 2 tablespoons and add the yoghurt to make a