The only tricky bit is finding it, look for the small Toasted sign outside an office building, ring the buzzer and wait for the guard to let you in. Once inside sign in the guestbook and ask for directions to Toasted.
Get there with the Gautrain: Toasted is a 15 minute walk from the Rosebank Gautrain station.
MetroRosebank Gautrain station
Open Mon, Tue 08:00–16:00, Wed, Fri 10:00–18:00, Thu, Sat 08:00–16:00. Closed Sun.