Ingredients
- 8 cups (approx. 1kg) mixed berries
- I used blueberries and raspberry mix
- 1/2 cup (100g) granulated sugar
- 2 Tablespoons (15g) cornstarch
- 1 teaspoon lemon juice
- 1/2 teaspoon pure vanilla extract
Biscuit Topping
- 1 and 1/2 cups (188g) all-purpose flour (spooned & leveled)
- 1/3 cup (65g) granulated sugar
- 1 and 1/2 teaspoons baking powder
- 1/4 teaspoon salt
- 6 Tablespoons (85g) unsalted butter, cold and cubed
- 1/2 cup (120ml),sour milk cold*
- for topping before baking: 1 Tablespoon soured milk and coarse sugar
Note:
Sour the milk by adding just a little vinegar.
Place berries in a 9 x 13 baking dish. Fold in remaining ingredients for berry mixture.
Place topping in a stand mixer and mix with a dough hook until totally mixed together for a soft dough. Using your hands flatten dough and put pieces equally over the top of berries.
Top with sour milk and sugar mixture.
Place in a preheated 350 degree oven for 55-60 minutes. Cool before serving