First, wipe the mushrooms clean and finely chop the stems.
Then, sauté the finely chopped onion in a little oil.
Next, add the mushroom stems and cook for 2–3 minutes.
After that, stir in the ham and remove from the heat.
Then add the cream cheese and half of the shredded cheese, and season with salt and pepper.
Fill the mushroom caps with the mixture and sprinkle the remaining cheese on top.
Finally, bake at 350°F (180°C) for 20 minutes until golden brown.
Serve with fresh salad or garlicyogurt for a perfect meal.