Heat evoo in a large sauté pan over medium high heat. Add onions and cook, stirring occasionally, for 5 to 7 minutes, until onions are medium brown and soft.
Add mushrooms and continue cooking 5 to 7 minutes more, until onions and mushrooms are dark brown and very soft.
Add garlic and parsley. Cook 1 minute more. Season with salt and pepper. Transfer to a bowl and serve alongside our Over the Top Hummus Bar with Sabra hummus.