Orange Scented Almond Tart with Apples and Prune Jam

Name: Orange Scented Almond Tart with Apples and Prune Jam
Ingredients: Tart Crust; 3/4 cup flour; 1/2 cup almond meal or almonds, ground in the processor until a fine crumb; 1 tablespoon sugar; 2 teaspoons orange zest; 1 pinch salt; 1 stick of butter, very cold, cubed; 1 tablespoon ice water; 1/2 teaspoon vanilla extract; 1/8 teaspoon almond extract; The filling; 1/4 cup almonds, toasted; 1 large orange; 15 prunes, pitted and halved; 2 tablespoons grand marnier; 1/2 cup sugar; 2/3 cup sugar; healthy pinch of salt; 1-1.5 granny smith apples, peeled, cored, quartered and sliced 1/8 inch thick. You need enough for one layer in the tart pan (whether you need 1 and 1.5 depends on the size of our apples; juice from 1/2 orange; 1 egg; 1/3 cup sugar; 1/4 cup flour; 1/2 cup heavy cream; 1 tablespoon Grand Marnier or Brandy if you want a less pronounced orange flavor