In a large pot, heat the olive oil over medium high heat and brown the sausage and ground beef. Drain the fat and season it with salt, pepper, Italian seasoning and garlic powder.
Add the tomato sauce, beef broth and diced tomatoes. Stir it all together until it's evenly combined and bring it to a gentle boil.
Break up the lasagna sheets into 1-2" pieces and add them to the soup
Stir in the heavy cream and parmesan cheese.
In a medium size bowl, combine the ricotta cheese, mozzarella cheese and oregano. Stir in two big scoop fulls to the soup (reserve some for garnish).
Gently boil for about 10 minutes or until the lasagna pieces are done cooking. Garnish with the rest of the ricotta mixture and shredded basil (optional), serve warm and enjoy!