This dish is so common in Japan that they have special oyakodon pans, large enough for one serving. If you don't have dashi bags (which look like tea bags), use 200ml unsalted chicken stock for ...

The Oyakodon featuring Peanut Butter, Squid and a whole lot of butter. This dish was fun to make and took me for a wild ride. I did NOT expect the flavors to come out the way they did.