Cook ground beef in a Dutch oven over medium-high heat, stirring until it crumbles and is no longer pink; drain. Wipe Dutch oven clean.
Sauté onion and mushrooms in hot oil over medium-high heat 8 minutes or until tender. Add garlic, and sauté 1 minute. Stir in beef, pasta sauce, 1 cup water, and next 3 ingredients.
Bring sauce to a boil; add ravioli. Reduce heat to medium-low, cover, and simmer, stirring occasionally, 8 to 10 minutes or until pasta is done. Stir in cheese. Serve immediately.
Note: For testing purposes only, we used Classico Tomato & Basil pasta sauce and Buitoni Family Size Four Cheese Ravioli.