For the fish:

• 1 1/2 lbs cod (or other white fish like tilapia or halibut)
• Juice of 1 large lime, 2 tablespoons
• 1 tablespoon chili powder
• 1 1/2 teaspoons ground cumin
• 1 teaspoon smoked paprika
• 1 teaspoon kosher salt
• 1/2 teaspoon garlic powder
• 1/4 teaspoon black pepper
• 3 tablespoons avocado oil or olive oil

For the slaw:

• 1 1/2 cups thinly sliced red cabbage
• 1 1/2 cups thinly sliced green cabbage
• 1/2 cup shredded carrots
• 1 tablespoon apple cider vinegar
• 1 tablespoon Honey or hot honey
• Kosher salt and black pepper, to taste

For the lime crema:

• 1 cup sour cream or plain Greek yogurt
• 2 to 3 tablespoons fresh lime juice
• 1/4 cup finely chopped cilantro
• Kosher salt and black pepper, to taste

For the tacos:

• corn or flour tortillas
• avocado slices
• jalapeño slices
• pickled red onions
• cotija cheese
• Lime wedges