Step 1

To make lemon dressing, combine rind, juice, oil and half the chives in a small jug; season to taste.

Step 2

Make cocktail sauce.

Step 3

Peel and devein prawns, leaving tails intact.

Step 4

Arrange lettuce on a large platter; drizzle with a little of the lemon dressing.

Step 5

Arrange prawns and avocado on lettuce; drizzle with remaining lemon dressing. Scatter with remaining chives and micro herbs; season to taste. Serve with cocktail sauce.

Step 6

Combine ingredients in a small bowl; season. Cover; refrigerate until required. Makes 2 cups.