How to cook
Peel, dice and boil the potatoes in salted water. Puree them, add a lump of butter and milk. Stir with a spoon, until a smooth mixture is obtained. Do not use a mixer, the puree will become sticky!
Cut the rest of the vegetables into small pieces. Put them in a pan with a little olive oil, cover the pan and stew, until they soften.
Spread the vegetable stuffing on it and arrange pieces of mozzarella. Cover with the remaining puree.
Level it out. Sprinkle with a generous pinch of grated parmesan. Bake the pie at 390°F (200°C) in a preheated oven with a fan for about 20 minutes.
Note: You can also make the Shepherd's Pie with minced meat by frying the minced meat, until it changes its color and then add the vegetables to stew!
Serve the Shepherd's Pie warm!