The Fredo Burger: "I know it was you. You broke our heart." There was so very much we liked about the experience: great service, great fries, great bun, great concept ... but there was something very wrong here. Several of us agree: a fishy taste and smell that was remarkably off-putting in a burger. Come for the fries, leave before the burger. Umami fail. Low of 48; high of 81; average of 68.5. We'll round up to 69.