Spinach and Potato Tart

Fry the bacon in butter, add the spinach and cook for a few minutes. Reserve

Cut the potatoes into slices and boil them in salted water until they're tender, but still firm

Drain and reserve

Grease a baking dish and pour the milk to cover the bottom

Reserve the rest

Make a layer with the potatoes, top with spinach and sprinkle mozzarella cheese

Continue alternating layers until all ingredients are used up

Spread the grated cheddar cheese on top and bake in a hot oven until golden brown.