Cheesy Sausage Penne Recipe

In a large skillet, cook the sausage over medium heat until meat is no longer pink. Add garlic; cook 1 minute longer. Drain. Stir in spaghetti sauce; bring to a boil. Reduce heat; cover and simmer for 20 minutes. Cook pasta according to package directions; drain. Meanwhile, in a small bowl, combine the cream cheese, sour cream and onions. In a greased shallow 3-qt. baking dish, layer half of the pasta and sausage mixture. Dollop with half the cream cheese mixture; sprinkle with half the cheddar cheese. Repeat layers. Bake, uncovered, at 350 ° for 30-35 minutes or until bubbly.