01 - 
                Preheat oven to 375°F and lightly grease a 24-count mini-muffin pan with nonstick spray.
              
              
              
                02 - 
                Cut Brie into 1-inch squares and keep chilled until assembly.
              
              
              
                03 - 
                Combine orange marmalade and cranberry sauce in a small bowl; set aside.
              
              
              
                04 - 
                Dust work surface with flour. Unroll crescent dough and stretch into an even rectangle, pinching seams together. Cut into 24 uniform squares.
              
              
              
                05 - 
                Press each dough square into a muffin cup, place a Brie square inside, top with a teaspoon of the marmalade mixture, a few chopped nuts, and a small rosemary sprig.
              
              
              
                06 - 
                Bake bites for 10 to 13 minutes until golden brown and pastry is cooked through.
              
              
              
                07 - 
                Cool in the pan for 5 to 10 minutes before serving warm.