This one pot Italian sausage pasta is an easy weeknight dinner you can make in just 30 minutes. Delicious tomato basil flavors and roasted red peppers make for a creamy pasta that's almost like a special version of mac and cheese!
Add the sausage to a large and deep skillet and brown. Add the onion, peppers and garlic and cook for one minute. Add the tomato paste and Italian seasoning and cook for one more minute.
Add the roasted red peppers, macaroni, tomato sauce and water. Stir, then bring to a boil and simmer until pasta is just done, about 8-10 minutes.
Stir in all three cheeses. Cover the pan with a lid and let stand for 2-3 minutes or until cheeses have melted. Serve immediately.