In a large skillet over medium-high heat, cook the Italian sausage until browned. Transfer to a bowl.
Add 1 tablespoon olive oil to the skillet. Cook onion until golden brown. Stir in garlic and bell peppers.
Season with salt, black pepper, and Italian seasoning. Deglaze the pan with white wine and let simmer.
Stir in chopped tomatoes and cooked sausage. Let simmer.
Whisk together cornstarch and water. Stir into the tomato sauce mixture. Drizzle in the remaining 1 tablespoon olive oil.
Cook egg noodles until al dente. Drain and rinse under cool water.
Add cooked noodles to the skillet and toss to coat with sauce.
Serve noodles into bowls and garnish with Parmesan cheese, basil, and parsley. Enjoy!
