Cameo Cake(From Southern Living) - cooking recipe

Ingredients

1 1/2 c. butter
3/4 c. water
1 (4 oz.) bar white chocolate*
1 1/2 c. buttermilk
4 large eggs, beaten
1 1/2 tsp. vanilla
3 1/2 c. all-purpose flour, divided
1 c. chopped pecans, toasted
2 1/4 c. sugar
1 1/2 tsp. baking soda

Preparation

*Omit white chocolate for moist yellow cake.