Cleaning the savoy cabbage. Remove 16 leaves, wash. Pre-cook in boiling salted water for 4-5 minutes (possibly stew the rest of the cabbage and serve with the casserole). Quench, dab dry. Cut thick leaf veins flat
Cut the feta into 8 pieces. Place 2 cabbage leaves on top of each other. Cover each with a slice of ham and a piece of feta and roll up. Place them in a greased flat casserole dish with the seam facing down. Pre-bake in the preheated oven (electric cooker: 200 C/circulating air: 175 °C/gas: level 3) for approx. 15 minutes
Peel and chop the onion. Steam in hot fat in a pot until translucent. Briefly sauté the flour in it. Stir in 1/4 l water, milk and stock. Bring to the boil, simmer for about 5 minutes
Roughly chop the almonds. Grate butter cheese, melt half in the sauce. Season to taste and pour over the rolls. Sprinkle with rest of cheese and almonds. Bake at the same temperature for 20-25 minutes. Serving with: Boiled potatoes
Drink: cold beer