After this old-fashioned style of blackberry cobbler (it's actually more of a double-crust pie) has been in the oven for about 20 minutes, your kitchen will be filled with the winy fragrance of blackberries. Miss Lewis loved to serve it warm, with the syrupy juice spooned over the crisp yet yielding topping.
Cooks' note:
Dough can be made 1 day ahead and chilled, wrapped in plastic wrap. Let stand at room temperature 15 minutes before rolling out.