Method

• 1.
  Preheat oven to 180°C/160°C fan-forced. Grease a baking tray and line with baking paper. To make burnt butter crumbs, melt 70g butter. Toss with 150g milk powder and 1⁄2 tsp salt flakes on prepared tray. Bake, stirring once or twice, for 8 minutes, or until golden.
• 2.
  Cook pasta in a pan of boiling salted water for 1 minute less than packet instructions. Drain, reserving 1⁄4 cup (60ml) water.
• 3.
  Meanwhile, melt remaining 100g butter and remaining 1 tbs milk powder in a large frypan over high heat. Cook, stirring, for 2 minutes, or until golden. Add prawns and cook, stirring occasionally, for 2 minutes, or until almost cooked. Transfer to a plate. Return pan to high heat and add vermouth or wine. Add pasta, prawns, lemon zest and juice and reserved pasta water, and cook, tossing, until well combined. Season to taste.

• 4.
  Serve immediately, with crumbs, dill and nuts.