I had the Priest with every topping, and plan to come here next time I visit Toronto. While I was already struggling to control my drool while watching the cook flatten the beef patty on the grill; biting into the perfect concoction of tender, juicy beef topped with onions, pickles, cheese, and a DEEP FRIED PORTABELLA could not have made me any happier at that moment. Minus one star for the surprisingly small size of the burger, but taste wise, it's a five.