For the fish tacos: Marinate the mahi mahi strips in the beer, 5 to 7 minutes. Heat the oil over medium heat until hot.
Mix together the flour, paprika, cayenne and salt in a large bowl, and then dredge the mahi mahi strips one at a time in the flour mixture. Lightly fry the fish until golden brown, 1 minute 30 seconds to 2 minutes.
For the coleslaw: Combine the cabbages with the carrots, and then mix in the orange juice. Season with salt and pepper.
For the cilantro sauce: Blend together the sour cream, cilantro, garlic and lemon juice in a blender. Season with salt and pepper.
For assembling: Heat the tortillas in a skillet with a little bit of oil.
Layer 2 tortillas per taco. Add coleslaw and top with mahi mahi strips, followed by some more coleslaw. Finish off with cilantro sauce.
This recipe was provided by a chef, restaurant or culinary professional. It has not been tested for home use.