To prepare a yeshimbra asa pea flour fish appetizers recipe, first you will need to gather your ingredients. First, you'll need the following ingredients: 14 cup (60 milliliters) of water 2 tablespoons of kosher salt 1 teaspoon of cayenne pepper 1 tablespoon of soy sauce 1 pound of fish fillets (optional) 2 tbsp. of mayonnaise 1 cup of white wine 2 cups of chopped coriander Leaves in the refrigerator to marinate for at least 4 hours or overnight. In the morning, preheat the oven to 375 degrees F (190 degrees C) and cook the fish until it reaches an internal temperature of 160 degrees Fahrenheit (70 degrees Celsius).