The Frenchie, is a street food van i went to today at the Real Food Festival in south bank. They are definitely up there in the most luxurious ingredients stake. A brioche bun with red onion chutney, confit duck, crispy duck skin a choice of blue or goats cheese with truffle honey and a sprinkling of greenery. the confit duck, cheese and truffle honey is all combined on the flat top until its an oozing mixture.
This is real street decadence! the soft bun absorbes the fat from the duck when its being warmed up, and the truffle honey and melted cheese all soak in as well.
This is a winning combination, although should be a rare treat unless a heart attack is high up on your wish list!