Preheat the oven to 350°F (175°C).
In a large mixing bowl, combine the flour, baking powder, and salt.
Stir in the shredded cheese until evenly coated in the flour mixture.
In a separate bowl, whisk together the milk, melted butter, and egg.
Pour the wet mixture into the dry ingredients and mix just until combined.
Transfer the dough to a greased loaf pan, smoothing the top.
Bake in the preheated oven for 30-35 minutes, or until golden brown.
Let the bread cool in the pan for 10 minutes, then turn out onto a wire rack.
Slice and enjoy warm or at room temperature.