Preheat oven to 400°.
Grease a medium baking dish with cooking spray.
In a medium skillet over medium heat, heat onion oil. Add bok choy and celery and cook until soft, 5 minutes.
Stir in hing, oregano, and chili powder and cook until fragrant, 1 minute. Let mixture cool slightly.
In a large bowl, combine ground beef, vegetable mixture, cheese, almond flour, Parmesan, eggs, soy sauce, and season with salt and pepper.
Shape into a large loaf in baking dish.
Turkey is cooked through, about 1 hour.
Serve it up! Don't forget to server with gluten free ketchup!