Penne Vodka

Ingredients

• 1 quart Simple Tomato Sauce, recipe follows, or store-bought marinara sauce, blended until smooth
• 1 cup vodka
• 1/2 cup heavy cream, at room temperature
• 1/2 cup grated Parmesan
• 1 pound penne
• Simple Tomato Sauce:
• 1/2 cup extra-virgin olive oil
• 1 small onion, chopped
• 2 cloves garlic, chopped
• 1 stalk celery, chopped
• 1 carrot, chopped
• 2 (32-ounce) cans crushed tomatoes
• 4 to 6 basil leaves
• 2 dried bay leaves
• Sea salt and freshly ground black pepper
• 4 tablespoons unsalted butter, optional