Step 1

Preheat oven to 200°C (conventional). Line a large baking tray with non stick baking paper. Place potatoes on prepared tray, drizzle with oil. Roast for 20 minutes. Add capsicum to tray, roast for a further 20 minutes or until potatoes are golden and capsicum is tender.

Step 2

Heat Gravox Lemon Pepper Finishing Sauce according to packet instructions. Place roasted vegetables, tuna, sauce, rocket and half the zest in a large bowl. Gently toss to combine. Serve immediately garnished with remaining zest.