Cut each potato into 8 parts.
Fry the potatoes until nice and golden, but not too dry.
Place the fried potatoes into a bowl, then mash it with a whisk until smooth.
Add dry seasoning and shredded cheddar cheese into mash potato. Mix it then set aside.
Mix ground beef with dry seasoning.
Divide into 4 parts then make it into a beef patty.
Fry the beef patties until both side slightly brownish.
After the beef patties are cooked, rest it on a cooling rack to remove excess oil.
Divide mash potato into 4 parts.
Flatten into ½ cm thick.
Place beef patty and mozzarella cheese above it.
Then wrap it into mashed potato.
Coat the beef potato croquettes respectively with flour mix, egg wash and then bread crumbs.
In a pan fry, heat the cooking oil over medium-high heat, about 170°C/340°F.
Fry the beef potato croquettes until nice and golden.
After the beef potato croquettes is cooked, rest it on a cooling rack to remove excess oil.
Serve with ketchup and mayonnaise.