Blackened Fish Tacos

Name: Blackened Fish Tacos
Prep time: 10 min
Cook time: 25 min
Total time: 35 min
Cuisine: Mexican
Ingredients: 1/2 cup Greek yogurt or avocado oil mayo for dairy-free; 1 small avocado (or 1/2 large); 1/2 fresh jalapeno, seeds removed for less spicy option; 3 limes, juiced; 1/2 teaspoon sea salt; cracked black pepper, to taste; 1/2 head purple cabbage, roughly chopped; 1/2 head green cabbage, roughly chopped; 1 cup matchstick carrots; 1 head (or about 1 cup) roughly chopped fresh cilantro; 1 1/2 pounds white fish (snapper, cod, etc), sliced into 2-inch strips; 1/4 cup butter, olive oil, coconut oil, or avocado oil (for frying); Grain-free tortillas, warmed; Fresh cilantro, for garnish; Fresh jalapeno, sliced thin, for garnish; 1 lime, quartered, for garnish; Pinch sea salt, for garnish; 2 tablespoons chili powder; 1 tablespoon paprika; 1 tablespoon garlic; 1 teaspoon onion powder; 1/2 teaspoon cumin; 1/4 teaspoon ground black pepper