Make the marinade by mixing the miso, honey, sake and soy sauce in a bowl, stirring well to ensure a smooth consistency.
Coat the salmon in the marinade and set aside for 10 minutes. Pre-heat the oven to 180°C / gas mark 4.
In the meantime, put the rice into a medium saucepan with a secure lid. Cover with water, bring to a boil and then reduce to a simmer.
Place the salmon fillets in a shallow dish and cook in the oven, uncovered, for 10-12 minutes. It’s ready when the marinade has coloured slightly and the fish flakes easily with a fork.
After 20 minutes, remove rice saucepan from heat and cover with a secure lid for a further five to eight minutes until all the water is absorbed.
Fluff with a fork before serving on a plate with the miso salmon, some green vegetables and a sprinkle of freshly-chopped coriander, sesame seeds or spring onion
Season to taste.