Preheat and prepare pan. Position a rack in the center of the oven. Preheat your oven to 425°F. Line a cookie sheet with parchment paper or silicone baking mat.
Freeze the raspberries. Place raspberries in a single layer and freeze for 30 minutes. I do this while I make the dough. 1 cup fresh raspberries
Combine dry ingredients. In a mixing bowl, whisk together all purpose flour, sugar, baking powder, and salt. 3 cups (360 g) all purpose flour ⅓ cup (67 g) granulated white sugar 1 tablespoon baking powder ½ teaspoon salt
Cut in butter. Using your fingertips, or a pastry blender, cut the butter into the dry ingredients until the butter are pea-sized. Gently fold in the white chocolate chips and frozen raspberries. Do this carefully so you don’t smash the berries too much. 8 tablespoons (1 stick, 113 g( unsalted butter, cold 1 cup (170 g) white chocolate chips
Combine wet ingredients. In a measuring cup or small mixing bowl, whisk together the heavy cream, vanilla and cold eggs. 2 large eggs ½ cup + 2 Tablespoons (150 ml) heavy cream 1 teaspoon vanilla extract
Add wet ingredients. Make a well in the center of the dry ingredients and add the wet heavy cream mixture. Stir to combine until a shaggy dough forms. If dough is still a bit dry and not coming together, add a teaspoon of heavy cream at a time (up to an additional tablespoon).
Shape the scones. Empty the bowl onto a lightly floured surface. Lightly dust the top of the dough with flour as well. Gently press the dough together with floured hands. Pat the dough down to about 1-inch thickness. Cut the dough into four pieces. Stack the dough sections on top of each other so you have a stack of four sections of dough. Lightly flour the top of the dough if needed. Repeat the process of flattening, cutting and stacking the dough for a total of 3 times (this helps create layers. Keep flouring the top of the dough and your hands as needed).
Cut the scones. Flatten the dough into a 8-inch circle. Using a sharp knife cut the circle into 8 triangle wedges. Place scones onto a prepared baking sheet, about 2 inches apart. Freeze for 20 minutes (this helps with spreading).
Bake The Scones. Sprinkle on sugar on top each of scone before baking. Bake for 15-18 minutes, until golden brown. Remove from the oven and cool on a cooling rack.
Glaze scones. In a small bowl, whisk together the powdered sugar, milk and vanilla. Drizzle icing over the top of each scone. ½ cup (60 g) powdered sugar 1 tablespoon milk ¼ teaspoon vanilla extract