Easy Hamburger Steaks

Directions

1. 1
   Finely chop the onion.
2. 2
   Mix the ground meat with the onion, panko, egg, salt and pepper, nutmeg, ketchup, and mayonnaise in a bowl.
3. 3
   Knead very well with your hands.
4. 4
   Divide into two portions and form into patties.
5. 5
   Pan fry over medium heat.
6. 6
   When both sides are browned, add a little sake to the pan, cover with a lid and steam-fry.
7. 7
   (Medium heat)
8. 8
   When they are cooked through, serve on a bed of lettuce.
9. 9
   Add the ingredients to the pan and heat through.
10. 10
    Pour the sauce over the hamburger steaks and they're done.