Spinach, Leek, and Goat Cheese Quiche | Backyard Eats

Ingredients

• 2/3 cup whole-grain pastry flour, or 1/3 cup each all-purpose flour and regular whole-wheat flour
• 1/2 cup all-purpose flour
• 1/4 tsp kosher salt
• 1/3 cup olive oil, plus 1 Tbsp for brushing
• 2 Tbsp cold low-fat milk (1%)
• 1 Tbsp olive oil
• 1 large leek
• 3 cups loosely packed fresh spinach leaves, coarsely chopped
• 1/3 cup fresh flat-leaf parsley leaves, chopped
• 1/2 tsp kosher salt
• 3 oz soft goat cheese, at room temperature
• 1 cup low-fat milk (1%), divided
• 3 large eggs
• 1/4 tsp freshly ground black pepper