Ingredients
Equipment
Method
- Heat the olive oil in a large pot over medium heat. Sauté the chopped onion for about 5 minutes until translucent, then add minced garlic and cook for 1 minute until fragrant.
- Stir in the crushed tomatoes and cook for 2 minutes to blend flavors.
- Pour in the chicken or vegetable broth and bring the soup to a simmer over medium-high heat.
- Add the Italian seasoning and red pepper flakes, stir well, and taste to adjust seasoning.
- Add the pepperoni slices and stir to combine.
- Reduce heat to medium-low and let the soup simmer for 15 minutes, allowing flavors to meld.
- Stir in the shredded mozzarella and grated Parmesan cheese until melted and bubbly.
- Serve hot, garnished with fresh basil if desired.
Notes
For extra flavor, add a splash of balsamic vinegar before serving.
