Heat oven to 350°F. Line a 9 x 13-inch baking pan with parchment paper.
Put the crust ingredients in the bowl of a food processor and pulse just until the mixture resembles coarse meal. Alternatively, put ingredients in a large bowl and cut in butter with a pastry blender or two knives.
Press the crust mixture evenly into the prepared pan. It will be thin. Set aside.
In a large bowl, whisk the eggs and add the remaining ingredients, stirring until blended.
Spread the filling over the crust.
Bake at 350°F. for 30 - 35 minutes or until the middle is set.
Cool completely in pan. Chill or freeze before cutting to insure clean cuts. Cut into squares and then into bars to serve.
Notes
These bars freeze well. Store in a tightly covered container in the freezer for up to three months.