Preheat the Oven: Preheat your oven to 350°F (175°C). This ensures that your crust will bake evenly.
Mix the Ingredients: In a medium bowl, combine the graham cracker crumbs, granulated sugar, and melted butter. Mix until the crumbs are well coated.
Press into the Pan: Grease a 9×13-inch baking dish. Pour the crumb mixture into the dish and press it down firmly into an even layer. This creates a solid base for your lemon filling.
Bake the Crust: Place the crust in the preheated oven and bake for about 10 minutes or until it’s lightly golden. Remove it from the oven and set aside to cool slightly.
Step 2: Make the Lemon Filling
Combine the Eggs and Sugar: In a large bowl, whisk together the eggs and granulated sugar until well combined.
Add Lemon Juice and Zest: Stir in the freshly squeezed lemon juice and lemon zest, mixing until incorporated.
Incorporate Flour: Sift in the flour and whisk until the mixture is smooth and free of lumps.
Step 3: Bake the Lemon Bars
Pour the Filling: Pour the lemon filling over the baked crust, spreading it evenly.
Bake Again: Return the dish to the oven and bake for an additional 20-25 minutes, or until the filling is set and slightly firm to the touch.
Cool: Once finished, remove the lemon bars from the oven and allow them to cool completely in the pan. This step is crucial for achieving the perfect texture.
Step 4: Serve and Enjoy
Cut into Squares: Once cooled, dust the top with powdered sugar and cut into squares or rectangles.
Garnish (Optional): For an extra touch, you can garnish with additional lemon zest or fresh berries.
Serve: Lemon bars can be served chilled or at room temperature. They pair beautifully with a cup of tea or coffee.