Brush fish with olive oil; season with salt and pepper. Line broiler pan with foil and set broiler to high. Broil fish for 5 minutes each side, or just until fish is cooked through.
Meanwhile, toss cabbage with Marie’s Yogurt Coleslaw Dressing. Warm the tortillas and transfer to serving plate. Add ¼ cup coleslaw on each tortilla. Add 2 oz. of fish to each taco and garnish with fresh cilantro to serve.