Norwegian Fish Gratin: Recipe

Instructions
Cook fish

Add the fish to water and bring to a boil. Once cooked, drain, cut into small pieces and put aside
Cook macaroni

Cook the macaroni as indicated on the packaging
Left over macaroni can also be used
Make sauce

On low heat, melt butter in a casserole. Add flour and mix until even
Add milk gradually, while stiring it in and remove all lumps
Bring to a boil and let simmer for 5 minutes
Add macaroni, fish and leek

Remove the casserole from heat. Then add macaroni, fish pieces and leek rings
Separate the eggs

For best result, use chilled eggs. This will reduce the risk of the egg yolk breaking
Separate the egg white from the egg yolk and add the egg yolk to the batter
Whip the egg whites and then carefully add them to the batter by gently turning it into it. This is to keep as much air as possible
Add to greased baking dish

Grease the baking dish and evenly add the Fish Gratin batter, then top with breadcrumbs
Place lower rack, in preheated oven at 180°C for about 40 minutes, until the the top turns golden
Serving tip

Serve with grated vegetables salad and boiled potato