1 C butter, softened
1½ C brown sugar
2 C peach purée
1 tsp vanilla
2¼ C flour
2 tsp baking soda
¼ tsp salt
Preheat oven to 375˚.
Stir or sift together flour, soda and salt; set aside. Cream butter and brown sugar. Add eggs and beat until well combined. Stir in peach purée and vanilla. Gradually add dry ingredients. Scoop batter into baking pans -- coated with non-stick cooking spray -- or cupcake tins lined with baking papers.
Mini-cupcakes baked in 16-18 minutes, full size cupcakes in 18-20. Round or square cake pans would probably require 25-30 minutes. Test them with a toothpick.
For the icing, I used my Vanilla Buttercream Icing recipe, but...
Ginger and peach are such a great combo, and I had some fresh ginger root that was starting to dry a bit. Before bringing the sugar and water to 248˚, I sliced the ginger into the sugar-water mixture and brought it just to a boil; then let it sit for 1/2 an hour to steep the ginger and flavor the sugar-water. Scoop or strain out the ginger, and finish the recipe without further changes. Ground ginger could be added along with the butter as an alternative.