Penne Alla Vodka

Ingredients (14)

• 16 ounces penne pasta cooked al dente according to package directions
• 3 tablespoons olive oil
• 1 cup yellow onion fine diced
• 1 tablespoon garlic cloves minced
• 1 teaspoon salt
• 1/2 teaspoon black pepper
• 1/4 teaspoons red pepper flakes
• 1/2 cup chicken broth
• 1/2 cup vodka
• 28 ounces crushed tomatoes
• 16 ounces tomato sauce
• 3 tablespoons chopped fresh basil divided
• 2 cups heavy cream
• 13/4 cups fresh grated parmesan cheese divided