Asparagus Pizza

Bahan-bahan (4 porsi)

• 1/2 recipe 1 crust Whole Wheat Pizza Dough
• 1/2 pound asparagus
• 1/4 cup extra-virgin olive oil (plus 2 teaspoons divided, plus additional for brushing)
• 2 large leeks ((sliced 1/4 inch thick))
• 1 1/4 teaspoons kosher salt (divided)
• 1/2 teaspoon ground black pepper (divided)
• 1/2 pound ground turkey**
• 1/4 teaspoon red pepper flakes
• 1/8 teaspoon fennel seeds
• 4 ounces freshly grated pecorino cheese
• 1 -2 tablespoons truffle oil* (or substitute olive oil)