OK, I am biased.  But if you like spicy food, I challenge you to try my suggestions and then send me your favorite from anywhere.

Only on Saturday.  Flip Happy creates an amazing breakfast crepe with ham, egg, gruyere, scallions and magic. http://www.fliphappycrepes.com/  They have gotten some great press lately and deserve it.

Next on the list (this is in no particular order) are the CHILAQUILES at Curra's.  Fried corn tortilla strips sauteed with green and chipotle sauces sprinkled with goat cheese, fresh onions, cilantro with two eggs over medium. This one I had two hours ago with a little bacon crumbs on top and Oaxacan coffee.  I am still happy at how good it was.  http://www.currasgrill.com/

For all of us migas fans, I suggest two very different experiences.  The more traditional offer is from South Congress Cafe.  http://www.southcongresscafe.com/  Simple, spicy and delicious.  These are hands down my favorite migas in town, if you exclude this next one.

For the more adventurous, Maudies serves Chipotle Shrimp Migas con Queso.  This dish is very very spicy and although I would never have thought Shrimp and Migas go together, they do.  In fact, I had been eating a Maudies for over 10 years before I tried these.  http://www.maudies.com/

Note: Breakfast Tacos are their own category!