Penne Pasta with Parmesan and Truffled Butter

Thanks to a very generous friend, my family and I own an oak tree in Provence. Nestled in the thickly wooded hills of the Luberon between Lourmarin and Cadenet, is a large organic farm called Les Pastras (which means “the pastures,” in Langue d’Oc, the old Provençal language). There, grows our little tree.

Les Pastras is now under the diligent care of Lisa and Johann Pepin, having... [...]