Preheat the oven to 375 degrees F. Grease two 12-cup muffin tins with butter.
Sift together the flour, baking powder and salt in a medium bowl. Using a pastry cutter, cut in the butter until all combined. Whisk together the milk, oil and eggs in a separate bowl. Combine the flour mixture, milk mixture, Cheddar and green chiles in a large bowl. Stir gently until combined.
Spoon the batter into the prepared tins. Bake until golden, 20 to 22 minutes. Remove from the tins and serve warm.
This recipe has been updated and may differ from what was originally published or broadcast.
Recipe courtesy of Ree Drummond