Peel potatoes and cut into slices about 3 mm in width. Peel onions, cut into halves and slice finely. Cut meat into cubes. Dice breakfast bacon. Heat 2 tbsp. lard in a pan and fry potatoes on both sides. Heat lard in another pan, fry meat cubes, season with salt, remove from the pan and keep warm. In the same pan stir-fry onions and bacon. Add at first meat then potatoes. Sesaon for taste with salt and pepper, blend gently.