reparation :
Rinse and rinse the mushrooms; then, pat dry.
On a skillet set on medium heat, melt the olive oil and butter.
Add mushrooms and cook, browning, approximately five to seven minutes
Add the garlic cream cream cheese Parmesan onion powder and oregano; heat for five to ten minutes until the sauce thickens and becomes creamy.
Taste: salt and pepper
garnish with only fresh parsley and presentation
Enjoy.