1 tsp finely chopped coriander stems
chopped coriander, to garnish
chopped amaranth leaves, to garnish (optional)
3 tbsp mayonnaise
4 tbsp mayonnaise
2 tsp oyster sauce
300²µ/10½´Ç³ú sushi rice or short grain rice
4 tbsp black sesame seeds
250g/9oz Japanese panko breadcrumbs
1 tsp caster sugar
1 tbsp seasoned rice vinegar (or 1 tbsp rice vinegar mixed with a pinch caster sugar and a pinch salt)
1 tsp sriracha hot sauce
2 tsp sriracha paste
vegetable oil, for deep frying
1 large free-range egg
2 tbsp mirin
100²µ/3½´Ç³ú salmon fillet, diced