Potato and Meat Pudding

Ingredients

 * 1 3/4 lbs/750 g potatoes
 * 1 tablespoon flour
 * 3 eggs
 * 1 tablespoon butter
 * 1 cup milk
 * Salt
 * Meat filling (finely chopped onion fried in two tablespoons of vegetable oil until turns yellow; add the ground meat, salt and pepper, mix and cook for 20min.)

Directions

 * 1) Peel the potatoes, boil them, crush with the potato press.
 * 2) Place in a bowl.
 * 3) Add warm butter, salt, milk, mix well, then add flour and the yolks and the whipped egg whites at the end.
 * 4) Place half of this mixture in a buttered and bread crumbed pudding mold, then place the meat filling and finally the other half of the mixture.
 * 5) Dot with butter, bread crumbs and bake until brownish.
 * 6) Serve warm.