Ingredients:
- 1 cup (227g) high-quality European-style salted butter, softened to 65°F
- 0.5 cup (65g) superfine sugar
- 2 cups (250g) all-purpose flour, sifted
- 0.25 tsp fine sea salt
- 1 tsp pure vanilla bean paste
Instructions:
- In a mixing bowl or stand mixer with a paddle attachment, beat the softened butter and sugar together on medium speed for approximately 2 minutes until the mixture is pale and smooth.
- Sift the flour and salt directly into the creamed butter mixture.
- Mix on the lowest setting just until the dough starts to clump together like damp sand; do not overmix to prevent gluten development.
- Press the dough firmly into an 8x8 inch parchment-lined baking pan or roll out and cut into shapes, docking the surface with a fork.
- Chill the dough in the refrigerator for 30 minutes to solidify the fats and ensure the cookies hold their shape.
- Bake in a preheated oven at a low temperature (approx 300°F/150°C) for 30 minutes until the shortbread is firm and pale ivory, but not browned.