Season the salmon fillets with salt and pepper. Place the fillets in a large sauté pan with the chicken broth and heat over medium heat just to a simmer. Then turn OFF the heat.
Let the salmon rest in the hot liquid for 30 minutes.
Transfer the fillets to a platter and cool to room temperature, or cover and refrigerate until ready to serve.
MAKE THE RED PEPPER-MUSTARD SAUCE:
Place the roasted peppers in a blender or food processor and process until smooth.
In a medium bowl, combine the red pepper purée, mustard, wine and herbs. Season with black pepper to taste. Chill until ready to use.
Drizzle the sauce over cold poached salmon to serve.
Notes
If you are preparing this recipe as GLUTEN FREE, just be sure to use a brand of chicken broth that is designated as GF.