Pesto Sauce pesto sauce is a delicious and versatile Italian sauce made primarily from fresh basil, pine nuts, garlic, Parmesan cheese and olive oil. Here are detailed step-by-step instructions: Ingredients:1. Fresh Basil Leaves: About 2 cups, tightly packed2. Pine Nuts: 1/3 cup3. Garlic: 2 cloves, peeled4. Parmesan Cheese: 1/2 cup, freshly grated5. Extra Virgin […]