Blue Cheese, Port Onion Jam & Fried Onion Burger WatersEdgeWineriesSeptember 13, 2021 Blue Cheese, Port Onion Jam & Fried Onion Burger $16 Ground prime rib steak burger, melted blue cheese crumbles, fried onion straws & our port wine onion jam on a toasted burger bun. Served with side choice.