1 1/2 pound firm white fish, boneless, such as Red Snapper or Swai 1 cup lime juice 2 teaspoons grated ginger 1
Aji Amarillo pepper, from a
jar, 1 / 4 - inch dice 1/4 cup minced red onion 1 tablespoon minced jalapeno chile 3 tablespoons minced cilantro leaves, stems discarded 1 1/2 teaspoons
Aji Amarillo paste, or more to taste