1: Clean the mushrooms by scraping off the dirt with a knife without washing them.
2: Cut the larger mushrooms into pieces and leave the smaller ones whole.
3: Wash the potatoes with their skin under cold water and cut them into large pieces.
4: Blanch the potatoes for 20 minutes.
5: In a pan, combine the potato pieces, chopped garlic, oil, and salt, and cook in a preheated oven at 200°C for about 10 minutes.
6: When the potatoes are halfway cooked, add the mushrooms, breadcrumbs, and another drizzle of oil, mix well, and return to the oven for another 10 minutes until the potatoes and mushrooms are cooked.
7: Remove from the oven, add a bit of chopped parsley and pepper if desired, and serve hot.
