Step 1

Cut the avocado into 5cm strips.

Step 2

With damp hands, cup approximately 1/4 cup of rice in one hand. Place some tuna and a piece of avocado in the centre.

Step 3

Top with another 1/4 cup of rice and gently bring it together into a ball shape. Press firmly to enclose.

Step 4

Using sharp scissors, cut shapes from the nori. Press onto balls to decorate.

Step 5

Serve with sushi seasoning and mayonnaise to dip.