Prepare cream sauce

• In a small saucepan combine white wine, peppercorns, bay leaf and thyme sprigs. Bring to a boil and reduce by half.
• Add heavy cream and reduce a little more. Strain through a mesh sieve and return to pot over low heat to keep warm.
• Add in dried or fresh herbs, salt to taste and halved grapes, and keep warm in the pot with burner off. Warm over low heat once fish is cooked. 

Sear or Grill Char

• Season arctic char with salt and pepper, and dust with any kind of flour. For gluten free diets use brown rice flour, potato flour, arrowroot or tapioca starch. For GAPS diet, use any kind of fine-ground nut flour.
• Pour enough avocado oil into a large sauté pan to film the bottom, and bring to medium-high heat. Or preheat a grill to medium-high heat, and oil the grates well.
• When oil shimmers or grill is smoking, add fish skin side down and cook until well browned.
• If sautéing on the stove, you can flip the fish once when fish is almost fully cooked to crisp the flesh slightly. If cooking on the grill, DO NOT flip the fish, and cook skin-side down the entire time. 
• Fish is cooked when the flesh turns opaque and flaky, and before any fat begins to seep out of the flesh (this means you cooked it a little too far).
• Warm sauce as fish rests, and drizzle over char. Serve with lemon wedges, sweet potato gratin and mixed greens tossed with high-quality vinaigrette made with olive, avocado or nut oil.