1. Heat the olive oil in a large skillet over medium heat. Add the mushrooms, marjoram, oregano, spearmint, cumin, and white pepper and cook, stirring, for 5 minutes. Add the garlic and cook, stirring, for another 3 minutes.
2. Meanwhile, mix the lemon juice and Bragg's Liquid Aminos with the tahini. Stir this mixture into the mushrooms, reduce the heat to low, and cook, covered, for another 5 minutes. Serve hot with bread or whole grains.