These halibut tacos are a fresh and flavorful twist on traditional fish tacos. The recipe involves grilling or pan-searing halibut fillets until they are perfectly cooked, and then serving them in warm tortillas with a creamy and tangy avocado crema. Top with your favorite taco toppings, such as shredded cabbage, diced tomatoes, and cilantro, for a delicious and healthy meal.