In a deep skillet or dutch oven heat up olive oil. Add pepper and onions and saute for a few minute until softened.
Add in ground beef and brown thoroughly. Add in garlic, salt and pepper to taste.
Mix in pasta sauce, water, chicken broth, and Italian dressing.
Bring to a boil.
Break lasagna into bite size pieces and add to pot. Stir until all combined.
Cover with a lid and let simmer for 10-15 minutes stirring every couple minutes to prevent pasta from sticking to pot. Check level of liquid and add 1/4 cup of water or chicken stock if needed to finish cooking pasta.
Once pasta is cooked through, add ricotta cheese and stir well. Place mozzarella cheese to cover the lasagna. Place lid back on pot to allow cheese to melt.