Ingredients
- 2 garlic cloves, crushed under a knife and peeled
- 1⁄3 cup pine nuts, walnuts, or almonds
- 1⁄2 cup (2 oz) freshly grated Parmesan or Romano, or a combination
- 3 cups packed fresh basil leaves, well rinsed and dried in a salad spinner
- 1⁄2 cup extra-virgin olive oil, plus more to cover pesto
- Salt and freshly ground black pepper