You will need:
125g Dairy free butter (I like Vitalite)
125g Icing sugar
160g Gluten free flour (I like Doves farm)
100g Ground almonds
1tsp Vanilla paste
1 tsp Baking powder
75 ml Chickpea water (Aquafaba)
200g Mixed summer berries
1 Orange zest
7 Inch baking tin