Triple Berry White Chocolate Breakfast Buns

Ingredients

• 1 cup lukewarm water
• 3 1/2 tsp Red Star Quick Rising Yeast
• 3 Tbsp granulated sugar
• 1/3 cup dry milk powder
• 1 large egg
• 1 1/2 cups all purpose flour
• 3 Tbsp olive oil
• 1 tsp salt
• 1 cup all purpose flour
• Extra flour for kneading
• 1 cup fresh raspberries
• 1 cup fresh blackberries
• 1 1/2 Tbsp granulated sugar
• 1/2 tsp ground cinnamon
• 1 cup blueberry preserves
• 1/3 cup white chocolate chips
• 1/4 cup all purpose flour
• 1 Tbsp cold butter
• 1/4 cup cream cheese at room temperature
• 1/2 cup plus 1 Tbsp powdered sugar
• 1/4 cup white chocolate (melted)
• 1 Tbsp heavy cream