In a saucepan, put all the ingredients: Japanese Sake, soy sauce, mirin, honey, sugar, sriracha sauce, and rice vinegar.
Place the saucepan on the stove over medium heat.
Stir the ingredients together and let the mixture come to a boil.
Once it's boiling, lower the heat to simmer and let it cook for about 10 minutes. Stir occasionally.
After 10 minutes, turn off the heat and let the sauce cool down.
Your Teppanyaki Hot and Spicy Sauce is ready to be served.
You can pour it over your teppanyaki dishes or use it as a flavorful dipping sauce.
Enjoy your delicious Teppanyaki Hot and Spicy Sauce!