Miso salmon recipe?

Hi i have the recipe for the miso salmon of the cheesecake factory, but i am missing the recipe for the sake butter...does anyone has it?Miso salmon recipe?
Miso Glazed Salmon





Ingredients:





1/4 cup white miso


5 teaspoons sugar


4 teaspoons seasoned rice vinegar


2 teaspoons fresh ginger, minced,peeled


4 (8 ounce) salmon steaks, 1 inch thick


1 green onion, sliced diagonally





Preheat broiler.


Lightly spray rack in broiling pan with nonstick cooking spray.


In small bowl, mix miso, sugar, vinegar, ginger, and 1 tbs.


of water; set aside.


Place salmon steaks on rack in broiling pan.


With broiling pan at closest position to source of heat, broil salmon 5 minutes.


Remove pan from broiler and spread half of miso mixture on salmon; broil 1 minute longer.


Remove pan from broiler; turn salmon over and top with remaining miso mixture.


Broil salmon 3 to 4 minutes longer, until miso mixture is bubbly and salmon flakes easily when tested with a fork.


Sprinkle with green onion before serving.