Ingredients
Instructions
- Preheat oven to 350 degrees F. Line an 8 inch square metal pan with non-stick foil or parchment.
- Combine flour, salt and powdered sugar. Cut in butter (food processor works well) until mixture is coarse and crumbly. It should be very dry.
- Press into pan and bake for 18 minutes or until golden brown around edges.
- Beat together eggs, sugar, grapefruit juice,and grapefruit zest. **Add more zest for a more "grapefruity" flavor.
- Whisk in baking powder, making sure you whisk out any lumps, then whisk in flour.
- Bake for 20-25 minutes or until set.
- Cool completely, then sprinkle top with powdered sugar. Lift from pan and cut into squares.