This classic lemon bar recipe has been in my recipe book for years. The combination of the fresh lemon juice and zest give the filling a luscious lemon taste along with a buttery shortbread crust. This is great potluck dessert for any occasion and for any season!
1 1/2 cup flour
1/2 cup powdered sugar plus a little extra for the top
3/4 c. butter, softened
1 1/2 cup white sugar
1/2 cup fresh lemon juice
2 T. flour
2 to 3 tsp. grated lemon peel
Preheat oven to 350 degrees. Line a 13 x 9 inch pan with parchment paper, extending up the sides of pan.
Combine the 1 1/2 cup flour, powdered sugar, and butter with a mixer on low speed until crumbly. Press the mixture evenly into the pan. Bake for 20 minutes or until very light brown.
Using the same mixer and bowl (no need to wash or rinse them!), beat together the eggs, white sugar, 2 T. flour, and lemon peel until well blended. Pour over the warm crust and return to the oven for another 15 to 20 minutes or until the filling is set and the bars are just beginning to brown around the edges.
Let the bars cool completely. Lift the edges of the parchment and place on a cutting board. Cut into bars.
Store in an airtight container (in the fridge if you’re making them the day or two before). Dust them with sifted powdered sugar right before potluck time!