An Apple Tart

Crust:

1 cup organic whole wheat flour Ask a question about this ingredient

1 pinch kosher salt Ask a question about this ingredient

2 tablespoons organic cane sugar Ask a question about this ingredient

1 stick unsalted butter, room temperature Ask a question about this ingredient

1 tablespoon white vinegar Ask a question about this ingredient

Filling:

3/4 cups organic cane sugar Ask a question about this ingredient

2 tablespoons whole wheat flour Ask a question about this ingredient

6 organic, medium-sized Granny Smith apples Ask a question about this ingredient

1 teaspoon navel orange zest Ask a question about this ingredient

1/4 cup freshly squeezed navel orange juice Ask a question about this ingredient

2 tablespoons crystallized ginger, chopped Ask a question about this ingredient

2 tablespoons orange marmalade Ask a question about this ingredient

1 tablespoon Grand Marnier (optional) Ask a question about this ingredient