for the tahini frangipane: 1/2 cup tahini 1/4 cu soft 1 egg 1 pinch salt to assemble, bake, and glaze the tartl 1 batch of your favorite pie dough, ready to roll out (see step 1) 6 to 8 medium to large apples of your choosing (i used pink lady) 2/3 cup sugar 1 egg, beaten for the optional glaze: