1/2cupunsalted butter, softened to room temperature
1cupplain Greek yogurt
1cupgranulated sugar
3largeeggs, at room temperature
2unitszest of lemons
1/2cupfreshly squeezed lemon juice
1teaspoonbaking powder
1/4teaspoonfine sea salt
to tastecupadditional powdered sugar for dusting
Instructions
Preheat the Oven: Set your oven to 350°F (180°C). Prepare an 8x8 inch baking dish by greasing it with butter or lining it with parchment paper for easier removal later.
Make the Crust: In a medium mixing bowl, combine the all-purpose flour and powdered sugar. Using a fork or pastry cutter, cut in the softened butter until the mixture resembles coarse crumbs. Firmly press this crust mixture into the bottom of the prepared baking dish, ensuring an even layer.
Bake the Crust: Place the dish in the preheated oven and bake for 15-20 minutes, or until the crust is lightly golden. Once baked, take it out of the oven and let it cool slightly while you prepare the filling.
Prepare the Filling: In a large mixing bowl, whisk together the Greek yogurt, granulated sugar, eggs, lemon zest, lemon juice, baking powder, and sea salt until the mixture is smooth and fully combined.
Combine Layers: Carefully pour the yogurt mixture over the warm pre-baked crust, spreading it evenly to maintain balance between crust and filling.
Final Bake: Return the baking dish to the oven and bake for an additional 20-25 minutes, or until the filling is set and the edges are lightly golden brown. It’s perfectly fine if the center has a slight jiggle, as it will firm up while cooling.
Cool Down: Remove the dish from the oven and allow it to cool completely at room temperature. Once cooled, place it in the refrigerator for at least 1 hour to further firm up the squares.
Serve: Before cutting and serving, dust the top of the lemon squares with powdered sugar for a touch of sweetness and an elegant finish. Cut into squares and arrange on a serving plate.
Notes
Serve chilled and dust with powdered sugar for an elegant finish.