Defrost puff pastry slices side by side. Clean, wash and slice the zucchini. Peel and finely chop the onion. Heat oil. Sauté the zucchini in it. Fry the onion briefly. Season and let cool down
Rinse salmon, dab dry and chop coarsely. With
Drizzle lemon juice. Grate cheese. Mix eggs and sour cream well, season well
Place the puff pastry slices on top of each other, roll out to a square (approx. 33 x 33 cm) on a little flour. Line a quiche or pie dish (approx. 26 cm Ø) with it. If necessary, cut the edge of the dough straight (leave approx. 1 cm protruding). Prick the dough several times with a fork and let it rest for about 10 minutes
Sprinkle the dough with breadcrumbs. Spread zucchini and salmon on top. Sprinkle with egg cream and cheese. Bake in the preheated oven (electric cooker: 200 °C/circulating air: 175 °C/gas: level 3) on the lowest shelf for approx. 40 minutes. Garnish