Preheat the oven to 350°F. Grease an 8×8-inch baking dish and line with overlapping rectangles of parchment paper.
In a large bowl with an electric mixer, beat together the softened butter, sugar, lemon zest, and vanilla until light and fluffy. Add the flour and salt and mix until uniform.
Transfer the dough to the prepared baking dish and press into an even layer with your hands (wet them to prevent sticking). Use a fork to poke holes in the crust all over. Bake for 20 minutes, until the crust is golden brown and firm in the center. Cool for about 10 minutes.
To make the filling, in a mixing bowl, beat together the eggs, sugar, lemon juice, lemon zest, flour, and salt until uniform.
Pour the filling over the semi-cooled crust. Bake for another 20-30 minutes, or until the filling is set in the center.
Cool for 20 minutes in the pan, then remove to a wire rack and cool completely. Dust with powdered sugar and slice into 2-inch bars.
Ingredients
Directions
Preheat the oven to 350°F. Grease an 8×8-inch baking dish and line with overlapping rectangles of parchment paper.
In a large bowl with an electric mixer, beat together the softened butter, sugar, lemon zest, and vanilla until light and fluffy. Add the flour and salt and mix until uniform.
Transfer the dough to the prepared baking dish and press into an even layer with your hands (wet them to prevent sticking). Use a fork to poke holes in the crust all over. Bake for 20 minutes, until the crust is golden brown and firm in the center. Cool for about 10 minutes.
To make the filling, in a mixing bowl, beat together the eggs, sugar, lemon juice, lemon zest, flour, and salt until uniform.
Pour the filling over the semi-cooled crust. Bake for another 20-30 minutes, or until the filling is set in the center.
Cool for 20 minutes in the pan, then remove to a wire rack and cool completely. Dust with powdered sugar and slice into 2-inch bars.