Directions

1. Preheat the oven to 180°C.

2. Melt the butter and allow it to cool slightly.

3. Mix all of the dry ingredients together in a bowl.

4. In a separate bowl, whisk up the eggs and then whisk in the cooled, melted butter and vanilla extract.

5. Add the mozzarella, frozen berries, and the dry ingredients to the egg / butter mix. Gently combine these together with a spatula.

6. Transfer the mixture to a lined tin and bake for around 30-40 minutes until firm all round.