Cook the onion and ground chuck and when it's no longer pink and the onions are tender drain the excessive amounts of oil.

Add the spices to taste. Set aside.

Wash peel and cube the potatoes and boil till fork tender. Drain.

Add milk butter and salt to the pot where you boiled the potatoes.

Add potatoes and smash them then mix well.

Let the potatoes cool. Then refrigerate till cold.