Saucepan Lasagna

In a large skillet, cook ground beef until no longer pink.  Drain.  Stir together ground beef, pasta sauce and seasoning.  Simmer for 5 minutes.

Meanwhile, cook pasta according to package directions.  Drain.

In a medium bowl, stir together ricotta cheese, Parmesan cheese and spinach.

In a large saucepan, layer half the pasta, half the hamburger mixture and half the spinach mixture.  Top with 1/4 cup mozzarella cheese.

Repeat layers and top with remaining cheese.  Cover and cook on medium-low until cheese is melted, about 5 minutes.  Serve.