Unagi Sauce

From the Kitchen of Brett Broussard

1/2 cup soy sauce
1/2 cup sugar
1/2 cup mirin

Combine the 1/2 cup soy sauce, 1/2 cup sugar and 1/2 cup mirin in a small saucepan.
Bring to a simmer over low heat, whisking continuously until sugar has dissolved. Watch carefully, sugar has the tendency to burn or bubble over even at low heats. If it starts to build, remove from the heat element immediately. Remove from heat. The sauce will thicken as it cools. It can also be placed in the fridge to speed up the process.