Autumnal tart 2/2: A spiced apple tart built on a pecan–based sablé crust with a frangipane filling. The natural oiliness of pecans brings a deeper, more decadent flavor, but also required a few tweaks to balance the added moisture—mainly, a touch more flour.
A complex blend of spices adds dimension against the rich pecan backdrop: cinnamon, allspice, cardamom, and mahlab (محلب), a real secret of Middle Eastern pastry. Made from ground St. Lucie cherry seeds, mahlab lends subtle notes of almond, cherry, and delicate florals.
Thinly sliced Envy and Golden Delicious apples, lightly brushed with honey, form a gradient that, fortunately, held its color through the final bake.
I finished the tart with freshly ground cinnamon, a sprinkle of sea salt, and a tangy sour-cream topping, then boxed it on a doily and gave it to a new friend.