In a food processor, place the gluten free flour and the cut up butter. Pulse a few times. While the food processor is on, add the water one tablespoon at a time. When the dough begins to come together, stop the machine, remove the dough, and place it in the tart pan.

Press the dough into the tart pan to form the base of the tart. Place in the freezer for 20 minutes. This will prevent the crust from popping up when you bake it. While the crust is in the freezer, preheat the oven to 350°F. After the 20 minutes has passed, place the crust in the oven for 20-25 minutes. You want a nice light golden color.

Remove the tart crust from the oven, fill the shell with the curd, and place back in the oven for 12 minutes. When you remove it from the oven, the center will still be jiggly (that is normal), it will set as it cools. Allow it to cool on the counter for 1 hour, and then transfer to the fridge for a minimum of 2 hours. When ready to serve, top with your favorite topping. Suggestions I like are meringue, whipped cream, ice cream, or, fresh fruit!