INGREDIENTS
1/2 cup
unsalted butter, softened
1 cup
sugar
2
eggs, at room tº
1 cup
all purpose or cake flour
1 tsp
baking powder
1 tsp
pure vanilla extract
1 1/2 cups
seedless grapes, washed and roasted for 30 minutes at 350ºF/180ºC
Confectioners’ sugar, for serving