I'm with @liuzhou, I'd pour some into a pretty little glass and serve after dinner with some walnuts, dried fruit and maybe a shortbread or other not too sweet cookie.
You could use a splash to deglaze the pan and flavor a sauce when cooking pork or poultry. Maybe soak some raisins or prunes in it and include them in a dish.
Pour a little over a scoop of vanilla or cinnamon ice cream for dessert.
Maybe pour a little into a flute and top with a nice sparkling cider.
Of course, you could also try it in a cocktail that calls for apple brandy like a Jack Rose or Apple Cart, but that would be sort of a waste if it's lovely by itself.