INSTRUCTIONS
1
Preheat oven to 400°F and lightly brush a large rimmed sheet pan with olive oil.
2
Brush the tops of the trimmed mushrooms with a little olive oil and season with the garlic powder, onion powder, salt, and pepper to taste.
3
Flip the mushrooms so they are cut-side down and roast for 10 minutes or until they have released their liquid. Remove from heat and set aside.
4
In a bowl, mix the stuffing with the cheese and egg. Mound a spoonful of the mixture on each mushroom cap and place back on the sheet pan.
5
Bake until stuffing is hot, about 12 to 15 minutes.
6
Sprinkle with parsley if desired before gobbling up.