Method
1. Add salted butter to a clean medium bowl
2. Place in freezer - approx 15 min
3. Add gluten-free flour, kosher salt and sugar to a clean blender jug
4. Blitz briefly until combined
5. Add chilled butter and blend until fine crumbs form - medium speed
6. Keep the food processor running and add in the ice water 1 Tbs at a time
7. Take the dough out of the food processor and shape it into a ball and flatten it
8. Wrap the dough round in a piece of plastic wrap and tuck it into the fridge to chill for at least an hour
9. Pre-heat a clean lightly floured surface oven - 175°C / 350°F
10. To roll out the dough when you're ready, dust a piece of waxed paper with gluten free flour
11. Place the rolled out dough into the tart pan, trim any extra crust to the rim of the tart pan
12. Stick the tart pan with the pie crust in it for 30 minutes
13. Butter a big piece of tin foil
14. Fill with pie weights
15. Pop the tart pan onto a baking sheet and bake it in the oven for about 20 minutes
16. Prick
17. Poke holes in the bottom of the crust with a fork then bake for another 10 minutes
18. Take the crust out of the oven and raise the temperature to 190°C / 375°F
19. Grind 3/4 cup of walnuts to a fine meal
20. Add sugar, butter, egg, gluten-free flour and vanilla extract to a clean medium bowl
21. Beat together
22. Fold in the ground walnuts and spread this mixture into the bottom of the pie crust
23. Add cooking apple, lemon, ground cinnamon and nutmeg to a clean medium bowl
24. Mix until coated
25. Arrange fruit in pie crust until covered
26. Bake - 35 min, 190°C / 375°F
27. Transfer onto cooling rack
28. Brush with fig jam
29. Serve