Cranberry Bliss Bars

Cranberry Bliss Bars
Ingredients:
For the Bars:
1 cup unsalted butter, melted and cooled slightly
1 cup packed light brown sugar
1/2 cup granulated sugar
3 large eggs
1 teaspoon vanilla extract
2 cups all-purpose flour
1 teaspoon baking powder
1/2 teaspoon salt
1 teaspoon ground ginger
1 cup dried cranberries
1 cup white chocolate chips
For the Frosting:
8 oz cream cheese, softened
1/2 cup powdered sugar
1 teaspoon vanilla extract
1/2 cup white chocolate, melted and cooled slightly
For ...