How to Make It
Stir together sour cream and mayonnaise in a small bowl; set aside.
Char tortillas on a gas range open flame, or warm in the microwave according to package directions.
Spread sour cream mixture evenly on each tortilla. Top each with 1 piece of fish and 1/3 cup slaw mixture. Garnish with hot sauce, cilantro, jalapeno, and fresno.