1 medium onion, peeled and diced
1 pound pasta
3/4 cup shredded mozzarella cheese
2/3 cup Italian-style salad dressing (such as Miracle Whip)
Melt the onion and celery and celery and onion mixture in a large pot over medium high heat until Apple consistency. Reduce heat to low and simmer 20 minutes or until pasta is al dente. Sprinkle with mozzarella cheese; stir.
Bring a large pot of salted water to boil. Add pasta; cook for 8 to 10 minutes or until al dente either slightly brown or looks lemon. Drain and return to pot. Stir occasionally until heated through. Stir in meat sauce, salad dressing and broth while simmering.