Salmon sushi bowl

Ingredients

• 1 1/2 cup sushi rice
• 2 1/2 cup water
• 2 tablespoon sushi seasoning
• 3 spring onions, thinly sliced
• 1 bunch radishes, thinly sliced
• 1 large carrot, finely shredded
• 1/3 cup rice wine vinegar
• 1/3 cup sesame seeds
• 4 x 150g boneless, skinless salmon fillets
• 1 tablespoon olive oil
• 1 avocado, thinly sliced
• 1 Lebanese cucumber, cut into ribbons
• wasabi mayonnaise (see recipe tip), soy sauce to serve