Sole with Wine and Mushrooms

Sole with Wine and Mushrooms 2 lb lemon sole fillets Better Than Bouillon Fish Base bundle of sweet herbs (tarragon, dill, marjoram, thyme, parsley) ½ medium onion, peeled and quarteed 4 black peppercorns 3 pieces of blade mace or ½ tsp mace powder 1 strip lemon peel salt and pepper to taste 3 oz. beurre manié* made with 1 ½…