Tagliolino alla Carbonara Blasfema Franco-Altoaltesina
tagliolini (or fettuccine, if you prefer) (150 grams) • leek (about 100 grams, as needed) • green cabbage (about 50 grams, as needed) • speck (about 50 grams) • pancetta (about 50 grams) • eggs • large garlic clove (or 2 smaller ones) • Pecorino Romano cheese (as needed) • Butter (optional, as needed) • Robust extra-virgin olive oil (as needed) • Truffle oil (optional) • Prosciutto rind (if you can find it)