Add the olive oil to a large skillet over medium high heat. Add the onions, mushrooms, garlic, Italian sausage and Italian seasoning, cook 5-7 minutes.
Pour the red wine into the skillet and simmer on high for 2 minutes.
Stir in the tomato paste.
Layer the broken lasagna noodles on top.
Pour the diced tomatoes, tomato sauce and chicken broth over the lasagna noodles.
Cover the skillet, reduce the heat to low and cook for 15 minutes.
Uncover and place the ricotta cheese and mozzarella cheese across the one pot lasagna.
Re-cover and allow the cheese to melt for 3-4 minutes.