Prepare the vegetables: Cut the peppers into strips and sauté in a pan with olive oil, salt, and pepper.
Prepare the egg mixture: In a bowl, break the eggs and add salt, pepper, oregano, baking powder, and milk. Mix well.
Combine ingredients: Add the ham, cheese, and strips of Arabic pie to the egg mixture. Mix thoroughly.
Cook the omelet: Transfer the mixture to the pan with the sautéed peppers. Let the bottom take color, then transfer to a preheated oven at 180°C and bake for 15 minutes.