Peel asparagus and cook briefly. Meanwhile, heatpreheat the oven to 200C.Line the mold with the dough slices, leaving the seams slightlyoverlap and press well. Trim the edge neatly.Gently fry the spring onion in oil for 3 minutes. Cut the al denteasparagus into pieces and drain well. Add thepieces of asparagus with the spring onion and let it stew for another 2 minutes.Off the heat, stir in the beaten eggs, cheese and salmonthrough. Season to taste with salt and pepper.Pour the mixture into the mold and leave it in the middleBake in the oven for 35-40 minutes until golden brown and done.