Preheat oven to 350 degrees
Line a 12-cup muffin pan with baking cups.
In a medium bowl, whisk together flour, baking powder, and salt, then mix in the 1 ½ cups chopped pecans.
In a separate bowl, whisk together sugar, eggs, butter, milk & vanilla.
Stir wet ingredients into dry ingredients, just mixing until combined.
Divide batter among muffin cups, using ¼ cup batter to each.
Top each muffin with a sprinkling of coarsely chopped pecans.
Be generous with this step as it adds a deliciously crunchy topping.
Bake until top springs back when lightly touched, about 20 minutes.
Cool in pan for 5 minutes then remove to wire rack to cool completely.