Preheat oven to 350°F.

In a large bowl, blend the flour, confectioners sugar, and butter. You can use a food processor or pastry cutter, but I prefer my hands. You want the butter to be no bigger than a pea size and the ingredients to be well incorporated.

Press into a 8 x 8 pan. Bake for 12-15 minutes. (The edges should just barely start to golden.)

In a medium bowl, lightly beat two eggs. Add sugar, flour, and salt and mix until combined.

Pour mixture over the hot crust. Bake for another 35-40 minutes or until filling is set.

Allow bars to cool at room temperature for at least 30 minutes. You can serve them warm or refrigerate until ready to serve.