4. Step
Working in batches if needed, arrange the fish in an even layer in the fryer basket; coat the fish well with cooking spray. Cook until crispy and golden on one side, about 3 minutes. Flip the fish; coat with cooking spray and cook until it's crispy and flakes easily, about 3 minutes. Flake the fish into bite-size pieces. Top each tortilla evenly with fish, avocado crema (about 1 tablespoon each), cabbage slaw (about 1/4 cup each) and tomato. Serve with lime wedges, if desired.