Bilad al-Sham Kitchen - Turkey and cheese pie

Turkey and cheese pie:

2 cups of white flour1 cup brown flour2 tablespoons of bran1 tablespoon of yeast1/3 cup of olive oil1 teaspoon of salt1/2 teaspoon of sugarWater for kneading1 tablespoon olive oil, for fermenting the doughMore bran for rolling out the doughFor the filling:A little Dijon mustardSmoked turkeyCheddar cheeseKashkawan cheeseDried thymeCucumber picklesBlack olive slices