Healthy Vegetable Stuffed Portobello Mushrooms

Preheat your oven to 375 degrees F (190 degrees C).

Gently clean the portobello mushrooms and remove the stems. Use a spoon to scrape out the gills, making room for the stuffing.

Heat olive oil in a skillet over medium heat. Add onion, garlic, and bell pepper. Cook until the vegetables are soft, about five minutes.

Add chopped spinach to the skillet and sauté until wilted. Remove from heat.

In a mixing bowl, combine the cooked vegetable mixture with breadcrumbs and feta cheese. Season with salt and pepper according to your preference.

Fill each mushroom with a generous amount of stuffing.

Arrange the mushrooms on a baking tray. Bake for 15-20 minutes, until the mushrooms are tender and the stuffing is golden brown.

Remove from oven, garnish with fresh parsley, and serve while still warm.