We ate here on our recent road trip across the US. They had a lot of vegetarian options on their menu. We were just passing through Oklahoma City and were looking for something that stayed open late and had veg food, and found the Grand House China Bistro. The restaurant looks very upscale. The prices are very reasonable though. Their servings were large, and the food was very good. They even had a live Bossa Nova band playing. All in all we really enjoyed dinner at this restaurant.