Preheat Oven to 425
Mix berry assortment with 1 Tablespoon sugar, lemon zest and juice and flour. Stir and allow to sit.
Roll out into a circle the dough, spoon berries into center , leaving three odd inches to fold over the berries.
Brush dough with egg wash and then sprinkle remaining sugar.
Bake for 20 minutes until berries are bubbling. Take out and allow to sit for 15 minutes. Serve!