I will share a local tip..go here and enjoy! There are at least a couple of these, guess its a local mini-chain? The one downtown at Brickell not my scene (food still awesome), but the one at around 18th and Bay or West in SOBE is a regular drop-in.
I'm a sucker for their lean beef burger on a bed of lettuce with a bunch of fresh toppings AND toss a fried egg on top. Awesome. Add an Irish whiskey and I'm all set.
Love the neighborhood feel and outdoor picnic tables, but don't mistake this for a fast food burger place. It's fresh, made to order pubbish grub but with actual flavor and tons o' choices.