Apple Crumble with Vanilla Cashew Ice Cream

Name: Apple Crumble with Vanilla Cashew Ice Cream
Prep time: 25 min
Cook time: 1 h
Total time: 1 h 25 min
Cuisine: European, British
Ingredients: 150 g almonds; ¼ tsp ground cinnamon; 100 g granulated sugar; 150 g plain flour; 130 g vegan margarine, cold, in pieces, plus extra for greasing; 30 g vanilla sugar, homemade; 4 - 6 dessert apples (approx. 800 g), peeled, cored and quartered; 2 vanilla pods; 60 g granulated sugar; 260 g ice cubes; 200 g pure cashew paste; 1 pinch fine sea salt