Ingredients
Method
- Heat oil in a large pot over medium-high, crumble in sausage, and cook 6 to 8 minutes until browned.
- Lower heat to medium, add onion, carrots, and celery, and cook 5 minutes. Stir in garlic, oregano, and red pepper flakes; cook 1 minute.
- Add beans, broth, Parmesan rind, salt, and pepper. Bring to a boil, then simmer uncovered for 20 minutes.
- Stir in kale and cook until wilted, about 2 minutes. Remove the rind, ladle into bowls, and top with Parmesan. Serve with bread.
Notes
The Parmesan rind is optional but adds a deep savory note. If you don’t have one, a small splash of lemon juice or vinegar stirred in at the end will brighten the soup. Letting the soup sit for 10 minutes off the heat before serving helps the flavors settle.
