Prepare a bundt cake tin. spray with butter baking spray.

In a small bowl, combine chopped pecans with 1 tbsp flour. mix it together.

Sprinkle about 2 tbsp of pecans in the bottom of the prepared pan. Set rest of pecan aside.

Combine 2 1/2 cup flour, baking powder and salt in a bowl.

In a mixing bowl, cream the butter, brown sugar and caster sugar until light and fluffy.

Add eggs and egg yolks one at the time. mix it untill well combine.

With the mixer in low speed, add about 1/2cup of flour mixture, and add bourbon, and the rest of the flour mixture.

Using a large rubber spatula, gently fold the rest of floured pecans into the batter

Bake 180 c for 60 - 65 minutes or unti it cooked.

Before serving, use a fine sieve to dust the top of te cake with icing sugar.