Using a mixing bowl, whisk together the almond powder, flour, and salt.
230 grams all purpose flour, 30 grams almond meal, 1 tsp fine sea salt
On low speed add in 1/3 of the egg and 1/3 of the flour. Mix until combined, scraping bowl of needed. Then repeat with the remaining 2/3 of each to form a soft dough.
80 grams eggs
Mixing by Hand
Place softened butter in a mixing bowl and whisk by hand until creamy.
60 grams unsalted European style butter (82% butterfat)
Add the powdered sugar to the butter and whisk until you have a smooth texture. Use a little elbow grease here.
60 grams powdered sugar
Add in the egg and salt and mix well again.
80 grams eggs, 1 tsp fine sea salt
Finally mix in the flour and almond meal until roughly combined.
230 grams all purpose flour, 30 grams almond meal
Turn the dough out onto a clean work surface. Begin working the dough with the palm of your hand to combine the ingredients into a smooth dough. Use a bench scraper to scrape the dough off the work surface if needed.
Shape, Rest & Use
Pack the dough into a flat disc with your hands. Wrap in plastic film and rest in the fridge for a minimum of 1 hour.
Roll out between two layers of parchment paper for the desired thickness of your recipe.
Video
Notes
Storage: Wrap tart dough in plastic film and refrigerate for up to 3 days before using. Place on the counter for about 30 minutes before rolling out.