Quiche with butter

1 1/2 cups flour (I use unbleached) 1/4 teaspoon salt 6 tablespoons butter , cold 3 tablespoons vegetable shortening , cut into small chunks 1 egg 3[...]

3 ounces cream cheese 3 ounces butter , softened 3/4 cup all-purpose flour 1 dash salt 1 Mash together cream cheese and butter. 2 Sprinkle in flour and salt;[...]