Prepare the Dough: Sift the flour into a bowl and create a well in the middle. Add the yogurt, baking powder, sugar, and salt into the well. Mix the ingredients together, gradually incorporating the flour from the sides until completely absorbed.
Form the Balls: Knead the mixture into a soft dough and divide it into 8 balls. Let them rest for 5 minutes.
Roll Out the Dough: Roll each ball into a thin disk and stack them, placing a sheet of baking paper between each flatbread to prevent sticking.
Cooking the Flatbreads: Heat a pan over medium/high heat. Lightly oil it and cook each flatbread for approximately one minute on each side.
Garlic and Butter: Once removed, grease generously with butter and rub with sliced garlic cloves. Alternatively, chop the garlic and sprinkle it over the hot flatbreads.
Serving: Serve immediately as they tend to become harder once they cool down.