Walnut Pesto (Pesto di Noce) | Saveur

Ingredients

• 1 1⁄2 cups packed basil
• 1⁄2 cup olive oil
• 1⁄3 cup toasted walnuts
• 1⁄4 cup finely grated pecorino
• 1⁄4 cup finely grated parmesan
• 2 sun-dried tomatoes in oil, chopped
• 2 cloves garlic
• Kosher salt and freshly ground black pepper, to taste