Prepare the Dough: Mix the flour and salt in a large bowl. Gradually add warm water and vegetable oil, then knead until a smooth, soft dough forms. Cover and let it rest for about 20 minutes.
Make the Filling: Combine the ground beef or finely chopped lamb with chopped onions, salt, black pepper, cumin, and turmeric. Mix well so the spices are evenly distributed.
Roll the Dough: Divide the dough into small portions and roll each one into a thin circle. Brush with melted butter or oil, then layer the pieces to create a flaky texture.
Shape the Samsa: Place a spoonful of the meat filling in the center of each dough piece. Fold the edges over the filling and seal firmly to form a triangle or square shape.
Add the Topping: Arrange the samsa on a lined baking tray. Brush the tops with egg yolk and sprinkle with sesame seeds.
Bake: Preheat the oven to 400°F (200°C). Bake the samsa for about 25-30 minutes, or until the pastry is golden brown and crisp.
Serve: Let the samsa cool for a few minutes before serving. Enjoy warm with tea, yogurt, or your favorite dipping sauce.
