→ Vegetables
01 - 1 pound green asparagus, woody ends trimmed
02 - 1 medium shallot, finely chopped
→ Dairy
03 - 1/2 cup crème fraîche or sour cream
04 - 1/2 cup grated Gruyère or Parmesan cheese
05 - 1 large egg, lightly beaten
→ Pastry
06 - 1 sheet ready-rolled puff pastry, thawed if frozen
→ Seasonings and Herbs
07 - 1 tablespoon olive oil
08 - 1 teaspoon fresh lemon zest
09 - Salt and freshly ground black pepper to taste
10 - 2 tablespoons fresh chives or parsley, finely chopped