Onion Pie My Easy Way (German Zwiebelkuchen) - cooking recipe

Ingredients

1 medium leek, sliced
50 g ham, cubed
500 g creme fraiche or 500 g sour cream
3 eggs
1 envelope onion soup mix
230 g puff pastry, thawed

Preparation

Mix the first 5 ingredients.
Put mixture on the puff pastry (in a baking pan).
Bake at 350 degrees for ca.
50-60 minutes.
Serve hot or cold.