Pesto is a popular Italian sauce made from basil, garlic and Parmesan. The recipe for making pesto varies even in Italy itself: for example, in Sicily it is prepared without nuts, but with tomatoes, and in the Bay of Naples region - with sun-dried tomatoes and almonds without cheese. Pesto is great for light toast, but before spreading it on toasted bread, it is better to soak the slices in butter. Refined sunflower oil, odorless and with a neutral taste, is well suited for this.