1 pound beef sirloin steak, cut into bite-sized pieces
2 tablespoons olive oil, divided
1 medium onion, diced
3 cloves garlic, minced
1 large red bell pepper, sliced
1 large green bell pepper, sliced
1 can (14.5 oz) diced tomatoes, with juices
2 cups beef broth
12 oz penne pasta, uncooked
1 tablespoon Italian seasoning
1/2 teaspoon red pepper flakes
1 teaspoon salt
1/2 teaspoon black pepper
1 cup mozzarella cheese, shredded
1/2 cup Parmesan cheese, grated
2 tablespoons fresh parsley, chopped
Find it online: https://easyrecipebooks.com/one-pot-zesty-steak-pasta/