4 sheets toasted nori (see notes)
4 cups prepared
sushi rice 2 tablespoons wasabi paste, plus extra for serving
1 Lebanese cucumber, seeded and cut into thin strips
100g sashimi-grade tuna, cut into thin strips (see notes)
100g sashimi-grade salmon, cut into thin strips (see notes)
1 avocado, cut into strips
2 tablespoons tobiko (see notes)
2 tablespoons Japanese mayonnaise (see notes)
Pickled ginger, for serving
Japanese soy sauce, for serving