01 -
In a large Dutch oven or pot, cook the sausage, onion, and bell pepper over medium heat. Break the sausage into bite-size pieces as it cooks, and sauté until the sausage is browned and the vegetables are soft, about 7-8 minutes.
02 -
Stir in the pepperoni, garlic, Italian seasoning, and red pepper flakes. Cook for 1 minute. Then stir in the tomato paste until it coats the meat and vegetables evenly.
03 -
Pour in the chicken broth and add the pasta. Stir well, then increase heat to high and bring to a boil.
04 -
Once boiling, reduce heat to medium, cover, and simmer for 10-12 minutes, stirring occasionally to prevent sticking, until the pasta is al dente and most of the liquid is absorbed.
05 -
Remove from heat and stir in 1 cup of mozzarella cheese. Taste and season with salt if needed.
06 -
Sprinkle the remaining 1/2 cup mozzarella on top, along with extra red pepper flakes or Parmesan, if desired. Cover and let sit for 1-2 minutes for the cheese to melt, then serve warm.