Miso-Glazed Halibut - cooking recipe

Ingredients

1/2 - 1 cup white miso (shiro)
1/4 cup sake
1/4 cup mirin or 1/4 cup medium-dry sherry
1 tablespoon dark brown sugar
4 halibut fillets
1 tablespoon peanut oil

Preparation

Combine the miso, sake, mirin and sugar in a small saucepan. Bring to a boil over medium heat. Reduce heat to low and simmer for 2 minutes, stirring. Cool completely.
Spread some of the miso marinade in a glass baking dish. Add the halibut fillets, then spread with remaining marinade. Refrigerate for 12 to 24 hours.
Scrape the marinade from the fish and pat dry. Brush with the oil and grill for about 8 minutes until fish flakes easily.