Separately combine the flour with cocoa powder and add them to the rest of the ingredients.
Fold the flour into the batter. Add the nuts and the white chocolate chips.
Separately combine the flour with cocoa powder and add them to the rest of the ingredients.Fold the flour into the batter. Add the nuts and the white chocolate chips.
Pour the mixture into the prepared dish, spreading the batter evenly. Bake for 15 minutes.
Remove from the oven and let it cool on a wire rack before cutting into squares.
Pour the mixture into the prepared dish, spreading the batter evenly. Bake for 15 minutes.Remove from the oven and let it cool on a wire rack before cutting into squares.