Heat oven to 180 C / Gas 4
Grease a lasagne dish
125 g butter
100 g plain flour (gf or non gf)
1 l semi skimmed milk (a bit more may be needed if sauce too thick)
1 leek cut in to thin strips
500 g baby spinach
4 fillet portions of salmon – baked in foil for 15 minutes and flaked
400 g cheddar cheese – grated
2 cloves of garlic – crushed
4 sprigs of dill – chopped
Salt and pepper
10-12 sheets of lasagne – gf / non gf
Using 125 g of butter, flour and the milk make a bechamel / white sauce.
Melt the remaining butter in a pan and cook the leeks for 2-3 minutes. Season with salt and pepper. Add the spinach leaves (a handful at a time) and the garlic and cook until the spinach has wilted. Drain off any excess liquid.
Assemble the lasagne – spread 1/4 of sauce over the bottom of the dish. Place lasagne sheets on top. Top with half of the leek / spinach mix and half of the flaked salmon.
Sprinkle with a third of the cheese. Repeat – 1/4 of sauce, lasagne, greens, salmon and cheese.
Top with 1/4 of sauce , lasagne, remainder of sauce and grated cheese.
Cook for 45 minutes or until golden.
Sprinkle the dill over the top and serve with garlic flatbreads and a green salad.