In a 6-inch sauté pan, add cooking oil over high heat. Season black cod with salt and pepper on both sides, then sear presentation side down. Add remaining 2 tablespoons of butter, letting it brown.
In a medium bowl, whisk together soy sauce, honey, garlic, ginger, sesame oil and sweet chili sauce. You should have just over 1 cup of marinade ... Visit ColoradoProud.com for more recipes.