traditional swedish delicacy jansson's frestelse casserole of potatoes, onions, anchovies, and rich cream

brown oven view top wooden fork breadcrumbs finnish temptation crumbs cream swedish onion gratin sprat anchovy frestelse butter casserole janssons holiday baked potato fillet festive seafood vegetable fish cooked shredded traditional christmas lunch dish snack delicious healthy background dinner rustic menu tasty fresh gourmet closeup food meal cuisine homemade appetizer delicacy jansson#39aph39#s potatoes onions anchovies rich often enjoyed during table vertical from above