Ingredients:

• 1/2 cup butter, well softened
• 3/4 cup sugar
• 3/4 cup packed brown sugar
• 2 large eggs, room temperature
• 2 teaspoons vanilla extract
• 1-1/4 cups all-purpose flour
• 1 teaspoon baking powder
• 1/2 teaspoon salt
• 1 cup white baking chips
• 1 cup butterscotch chips
• 3 ounces macadamia nuts

Directions:

1. Preheat oven to 350°. In a mixer, cream butter and sugar until light and fluffy. Beat in eggs and vanilla until they form soft peaks. Combine flour, baking powder and salt; gradually add to creamed mixture and mix well. Stir in white chips, butterscotch and nuts.
2. Refrigerate batter for 30 minutes
3. Spoon into a greased 13×9-in. baking pan; spread over the bottom of pan. Bake until top begins to crack and is golden brown, 30-35 minutes. Cool on a wire rack. Cut into bars.