8 ounces bucatini or spaghetti
2 cloves garlic
4 anchovy fillets
1/2 heaping cup kalamata olives, pitted
4-ounce piece good Parmesan
2 tablespoons olive oil
1/2 red onion, sliced
1 1/2 cups grape tomatoes, halved
3/4 cup chicken broth or white wine
Salt and freshly ground black pepper
12 basil leaves