3 cod poached cider Recipes

shallots (or 1/4 small onion), mushrooms , such as portobello, button, cremini, white fish fillets, such as black cod, haddock, halibut or 1 1/2-2 lbs tilapia fillets, dry sparkling apple cider, unsalted butter , plus, unsalted butter , for swirling in at the end (optional), creme fraiche (optional), salt & freshly ground black pepper

butter, onion, sliced, salt, black pepper, cod fish fillets, about 1 inch thick, in 1 to 2 pieces (or red snapper), dry sparkling apple cider, chopped fresh parsley leaves, for garnish