Arugula and Pistachio Pesto Quiche | Saveur

Ingredients

• 1 1⁄2 cups all-purpose flour, plus more for dusting
• 1 tsp. kosher salt, plus more to taste
• 8 tbsp. unsalted butter, cubed and chilled
• 1 cup packed baby arugula, plus more for garnish
• 3⁄4 cup grated Parmesan
• 1⁄2 cup olive oil, plus more for garnish
• 1⁄4 cup shelled pistachios, plus more for garnish
• 2 tsp. grated lemon zest
• 2 cloves garlic, peeled
• Freshly ground black pepper, to taste
• 1 cup whole milk
• 2⁄3 cup heavy cream
• 4 eggs
• Grape tomatoes, for garnish (optional)