Preheat your oven to 375°F (190°C).
In a large mixing bowl, combine the all-purpose flour, baking powder, and a pinch of salt.
Add the Greek yogurt and melted butter or olive oil to the dry ingredients.
Mix everything together until a dough forms.
Transfer the dough to a floured surface and knead it gently for a few minutes.
Shape the dough into a loaf and place it in a greased baking pan.
Bake in the preheated oven for about 30-35 minutes, or until the bread is golden brown and sounds hollow when tapped.
Allow the bread to cool slightly before slicing and serving.
