Juicy Fruit Crumble Cake

Name: Juicy Fruit Crumble Cake
Prep time: 15 min
Cook time: 1 h
Total time: 1 h 15 min
Cuisine: American
Ingredients: 120 g (4.2 oz) flour; 80 g (2.8 oz) vegan butter; 80 g (2.8 oz) sugar; 1 pinch salt; 1 pinch vanilla; 250 g (8.8 oz) flour; 150 g (5.3 oz) sugar; 1/2 pk. baking powder - about 2 tsp; 1/2 lemon; 100 g (3.5 oz) soya yoghurt; 75 g (2.6 oz) vegan butter; 1 tsp vanilla extract; 180 ml (3/4 cup) fizzy water; 500 g (17.6 oz) fruit - plums, cherries, apricots, apples, pears, berries or else