In mixing bowl, combine first 4 dry ingredients.
Shred frozen butter into flour mixture, and mix in so that pea size "dough" balls form.
Add in frozen raspberries and white chocolate.
Add just enough milk to bring dough together. Don't over mix.
Scoop mini biscuits onto tray, pop tray into 380° over and bake for approx. 15 minutes.
Remove biscuits from oven and allow to cool. Drizzle with melted chocolate if so desired.