01 -
Start by cleaning the mushrooms and trimming their stems. Cut them into thin slices. Heat butter in a pan, then cook the mushrooms until golden and their liquid evaporates. Sprinkle with a small amount of salt. Set them aside.
02 -
Turn on your oven and set it to 170°C. In a large bowl, mix eggs with olive oil and milk. In another bowl, combine the flour with baking powder, then gradually add the wet mix while stirring gently to keep it smooth.
03 -
Chop the cooked mushrooms into smaller pieces. Add the parsley, grated cheese, some salt, and pepper to the batter. Roughly crush the hazelnuts, then gently fold them and the mushrooms into the mix.
04 -
Pour the prepared mixture into a greased loaf pan. Bake for about 40 minutes at 170°C. To test if it's done, poke a knife into the center—if it comes out clean, it's ready. Let it cool slightly before removing it from the pan.