Cook the vegetables and herbs
Add the roasted red peppers, oregano, rosemary, garlic, and onion to the drippings in the pot. Season with salt and pepper. Cook for about five minutes, stirring occasionally, until the onions are tender. Add the chicken broth, cannellini beans, and diced tomatoes. Return the sausage to the pot and bring everything to a boil. Reduce to a low simmer and cook uncovered for twenty minutes.
Tip: Letting the soup simmer uncovered helps concentrate the flavors.
Cleanup: Rinse out any empty cans before recycling to prevent drips or odors.