Peel and cut the potatoes into cubes.
Peel and slice the garlic.Fry it in a large pan with some oil for 2 - 3 min.
Add the potatoes and let them fry, stirring often.
Cut the mushrooms and add them to the pan. Cook for 5 -7 min, stirring.
Add enough water to cover the potatoes. Add the tomato paste.
Cook until the potatoes are soft. Season with salt and pepper.
Serve with fresh bread.
