Cut fish into small strips, about 2-inches long by 1-inch wide.
Mix flour and cornmeal together in a small bowl.
Place egg whites in a small bowl. Lightly froth with a fork.
Add evoo to a frying pan and place over medium-high heat.
Dredge fish in the flour mix, then egg white, and back into flour mix.
Pan fry for 1 minute on each side, until browned and cooked through.
Lay tortilla on a plate, then fish, then slaw. Add salsa, a squeeze of lime, wrap and eat.