Preheat oven to 180ºC. Butter a shallow pie dish or baking dish and set aside.
Place sugar and zest into Thermo bowl and mill 10 sec/speed 10.
Add all remaining ingredients other than butter and fruit and beat 20 sec/speed 8. Scrape down sides of bowl.
Add melted butter through hole in lid, whilst blade is turning, 10 sec/speed 4.
Pour batter into prepared pie plate.
Gently place fruit on top of batter. Sprinkle generously with raw sugar.
Cook for approximately 30 minutes then turn heat down to 150°C.
Cook a further 30 minutes or until the wobble has gone.