In a medium bowl, whisk together the large egg, egg whites, Greek yogurt, turmeric, cumin, sea salt, and black pepper until smooth and well combined.
Crumble or finely dice the paneer into small, bite-sized pieces.
Heat the ghee in a large non-stick skillet over medium heat.
Add the diced red onion and tomatoes to the skillet, sautéing for 3-4 minutes until the onions are translucent and tomatoes have softened.
Stir in the paneer pieces and cook for an additional 2 minutes, allowing them to warm through and slightly golden on the edges.
Lower the heat to medium-low and pour the egg mixture into the skillet.
Add the fresh spinach and cook, stirring gently and constantly with a spatula, until the eggs are just set and the spinach has wilted.
Remove from heat immediately to maintain the creamy texture and serve warm.