Cannellini Bean and Kale Soup | Community Recipes | Nigella's Recipes | Nigella Lawson

Ingredients

• 4 tablespoons olive oil
• 1 carrot
• 2 sticks celery
• 1 onion
• 5 cloves smashed garlic
• 1 tablespoon tomato paste
• 1 slice Parmesan rind
• 1 vegetable broth cube
• 2 cups cooked cannellini beans
• 1 tablespoon salt (or to taste)
• 1 pinch of pepper (to taste)
• 1 bunch kale (stems removed and chopped into chunks)
• grated Parmesan (for serving)