Preheat the oven to 400 degrees F. Line a baking sheet with parchment paper and set aside.
Dice ripe strawberries into small pieces.
In a large mixing bowl, whisk together flour, baking powder, baking soda, and brown sugar.
Cut the cold butter into the flour mixture until well incorporated using a pastry blender or two forks.
In a small bowl whisk together egg and heavy cream.
Pour wet ingredients into the dry ingredients and stir until almost incorporated.
Fold in strawberries until all ingredients are well incorporated. Transfer scone dough onto the parchment-lined baking sheet and press into a circle roughly 1 ½ inch thick.
With a sharp knife cut scones into 8 pieces and brush top of scones with heavy cream.
Put into the oven for a bake time of 20 min or until golden brown on top.
When scones come out of the oven separate them on a baking tray to cool
For the icing, whisk powdered sugar and heavy cream until well incorporated.