My wife is at her parents home from this Monday with my daughter, then I stay home alone. I have to make dinner for myself. I bought Gyoza the day before yesterday and Sashimi yesterday from a grocery. I made a Tendon today.
Tendon is a popular Japanese rice bowl with tempura topping. Everybody like shrimp tempra, but you can use your favorite tempura.
I bought a tempura set, a shrimp and some vegetables, from the grocery. That why the title is half-made. But I made the sauce. It is easy as following.
At first, put mirin in a pan and bring to a boil on medium heat. Then, added dashi, soy sauce, and sugar in the pan. At end, bring the sauce to a boil. Stop the heat.