Preheat Oven: Set your oven to 425°F (220°C) and line a baking tray with parchment paper.

Combine Dry Ingredients: In a large mixing bowl, whisk together the all-purpose flour and baking powder until well blended.

Incorporate Butter: Cut the cold unsalted butter into small cubes, then rub it into the dry mix until the mixture resembles coarse crumbs.

Add Cheese and Garlic: Gently fold in the finely grated Parmesan cheese and minced garlic.

Bind with Milk: Gradually pour in the whole milk, mixing gently until a soft dough forms.

Shape the Dough: Turn the dough out onto a floured surface and pat it into a 1-inch thick disk. Cut the disk into 6 wedges.

Bake: Place the wedges on the prepared baking tray and bake for 20 minutes, or until they turn golden brown.

Optional: Brush the tops with melted butter for an extra rich flavor enhancement.