Arugula, Salmon, and Leek Tart Recipe

Ingredients (10)

• 1 recipe pie dough (see note)
• 1 tablespoon butter
• 1 leek, white and light green parts only, thinly sliced (about 1 cup)
• 5 ounces baby arugula, divided
• 3/4 pound salmon, skinned and cut into 1 inch pieces
• Kosher salt and freshly ground black pepper
• 1/2 cup cream
• 3 eggs, beaten
• 1 tablespoon olive oil
• 2 teaspoons lemon juice from 1 lemon