- 2 cups all-purpose flour
- 2 cups packed light brown sugar
- 1 cup shortening
- 1 egg
- 1 teaspoon baking soda
- 1 cup sour cream
- 1 cup chopped macadamia nuts
- Pre-heat oven to 350 degrees F (175 degrees C). Lightly grease one 9 x 13 inch baking pan.
- To make the crust, start by combining the flour and brown sugar in a large bowl. Then cut in vegetable shortening until mixture looks like coarse crumbs. Press evenly into the baking pan.
- For the filling, beat the egg until thick and light colored. Next, beat in the baking soda. Lastly, stir in the sour cream. Mix until well blended
- Pour the filling over the crust, and distribute chopped macadamia nuts evenly over the top.
- Bake for 45 to 50 minutes, or until firm. Place the pan on a wire rack to cool. When cool, cut into bars.