Makes approx 400g pastry
Ingredients
- 200g gluten free plain flour
- 1 tsp xanthan gum
- 40g ground almonds
- 1.5 tbsp caster sugar
- 120g butter, chilled
- 1 large egg
- 1-2 tbsp water
Method
- Sift the 200g flour, 1 tsp xanthan gum and 1.5 tbsp sugar into a large mixing bowl, then add the 40g ground almonds. Stir to combine.
- Grate the 120g chilled butter into the bowl (use the large grater setting on a cheese grater) and toss the butter strands through the flour with a spoon. Once the butter is coated with flour, use your finger tips to rub the butter into the flour until you have a coarse breadcrumb-like texture.
- Beat one large egg and add to the bowl. Stir through with the spoon.
- Add 1 tbsp water (you may not need the second) and use your hands to bring the ingredients together to form a nice ball of dough. It should come away from the sides of the bowl and be a slightly sticky dough, but will form into a ball. If it is still a bit crumbly, add the second tbsp water and work to combine.
- Take a large piece of greaseproof paper (approx 30cm long) and place the ball of dough on the waxed, non-stick side. Press it down gently with your hands to form an oval shape a couple of cm thick. Now fold the paper over to cover the other side of the dough and then fold the edges over so that you have a nice little dough parcel. Now place into the fridge to chill for 30 minutes.
You can now use the pastry for the recipe of your choice. A general approach for a large tart (24cm loose bottomed tart tin) is as follows:
- Unwrap the chilled dough and place the greaseproof paper on your worktop. Dust well with gluten free flour and pop the dough on top. Place a 30cm piece of cling film on top of the dough.
- Use a rolling pin to roll the pastry out to 0.5cm thick in a large circular shape - wide enough to completely cover the tart tin and sides. If there's any breaking or uneven edges you can just patch them up easily with other pieces of pastry.
- Carefully ease the side of the pastry onto the floured rolling pin, then carefully slide onto the tart tin. OR you can also flip the greaseproof paper and dough over onto the tart tin, then carefully peel the greaseproof off.
- Gently tuck the pastry into the tin, pressing down to completely cover the base and around the sides. Use a sharp knife to slice off any excess pastry (you can save these offcuts in the fridge for later use). You should be left with a nice neat edge.
- Use a fork to gently prick holes in the base of the pastry tart (image below). Place the used greaseproof paper on top of the pastry and tin, adding baking beads to fill (see image below) so that you can "blind bake" the tart. Place it into the oven to blind bake for 10 minutes at 180C.
- Now remove the tart case from the oven, lift out the baking beads and greaseproof paper and return to the oven (uncovered) to bake for 10 minutes at 160C (fan).
- The almond shortcrust case should now be cooked through (add 5 minutes to the cooking time if it still looks raw on the bottom).
- Remove from the oven and wash with egg white, and return to the over for 1 minute to add a waterproof coating.
- Remove from the oven and place onto a wooden board or heatproof mat. Then you add your filling of choice and bake per requirements/chill to set.