3 bergen fish Recipes

fish stock (see tips, below ), carrots , cut into 1-inch by 1/4-inch sticks, celeriac, peeled and cut into 1-inch by 1/4-inch sticks, parsley roots or parsnips, peeled and cut into 1-inch by 1/4-inch sticks, celery stalks, chopped, all-purpose flour for thickening (optional), heavy (whipping ) cream, sugar, good red wine vinegar , or to taste, salted veal stock (optional), fine sea salt, mixed fish fillets, such as salmon, cod, and halibut, or other firm white-fleshed fish, cut into 2-inch chunks, recipe >fish dumplings, egg yolks, sour cream, chopped fresh chives for garnish (optional)

cod (firm fleshed white fish) or 2 -3 small pollock (firm fleshed white fish), water, celery root, carrot, leek, butter, flour, egg, sour cream, chives , as needed