Pasta with prawns, cauliflower and pangrattato

Method

• Step 1
  To make pangrattato, process bread, anchovies, tomato paste and chilli in a food processor until rough crumbs form. Heat 2 tablespoons oil and whole garlic clove in a frying pan over medium heat. Add crumbs and cook, stirring frequently, for 10 minutes or until golden. Transfer to a bowl and discard garlic. Reserve pan.
• Step 2
  Cook pasta in a pan of boiling salted water for 12 minutes or until al dente.
• Step 3
  Meanwhile, heat 2 tablespoons oil in reserved pan over medium heat. Add cauliflower and sliced garlic, and cook, tossing, for 8 minutes or until cauliflower is golden. Transfer to a plate. Heat remaining 2 tablespoons oil in pan, add prawns and cook, tossing, for 3 minutes or until just cooked. Stir in lemon zest and juice. Season.
• Step 4
  Drain pasta, then return to pan with cauliflower, prawns and three-quarters of the pangrattato. Toss to combine.
• Step 5
  Divide among bowls and scatter with remaining pangrattato to serve.