Roasted Garlic without potatoes spice sprinkles

1 whole garlic head 4 ounces pancetta, chopped 2 cups vertically sliced onion 1 tablespoon olive oil 1 tablespoon white wine vinegar 4 1/2 cups (1/2-inch)[...]

2 whole garlic heads 1 tablespoon olive oil 3 tablespoons water 10 ounce whole-grain penne (such as Barilla) 2 3/4 cups 1% low-fat milk 3 1/2 tablespoons[...]