In large soup pot bring butter and fat to heat and add onion (diced) and garlic - sweat. Separately steam broccoli rabe, cauliflower and carrot to almost done - add to soup pot. Add coriander and paprika - cover for 10 minutes. Uncover, add stock and simmer for at least half hour. With wooden spoon break up vegetables gently. (not a puree). Introduce half/half, introduce cheese and incorporate. Reduce heat and add thyme and sage. Season with salt/fresh ground pepper. Continue on low heat for half hour. Season to taste, sprinkle with fresh chopped parsley if desired ... enjoy.