Potato Korokke

Korokke is Japanese croquette with vegetables and meat. This is a basic korokke recipe with potatoes.

Ingredients:
* 4 medium potatoes
* 1/4 lb ground beef
* 1/2 onion, finely chopped
* 1 egg
* 1/2 tsp salt
* salt pepper to season
* vegetable oil for frying
* flour and panko (breadcrumb) for coating

Preparation:
Peel and cut potatoes into medium chunks. Boil potatoes until soften. Drain and mash potatoes while they are hot. Saute onion and beef in a medium skillet. Mix mashed potatoes and onion and beef in a bowl. Season with salt and pepper and let it cool. Make flat and oval-shaped patties. Coat each piece with flour. Dip in beaten egg, and coat with panko at last. Fry in 350 F oil until brown.