Method
To make the mango salsa:
Combine mango, red onion, chili, and cilantro in a bowl.
Add lime juice and toss gently.
Let sit for 10 minutes to let flavors blend.
To make the fish:
Rub fish fillets with spice mix and olive oil on both sides.
Heat a skillet over medium-high heat.
Cook fish 3–4 minutes per side, until golden and easily flaked.
To make the avocado-lime crema:
Mash the avocado until smooth.
Stir in yogurt, lime juice, and salt until creamy.
To assemble:
Warm tortillas briefly over open flame or in a dry skillet.
Layer cabbage, flaked fish, mango salsa, and crema.
Serve immediately with lime wedges.