Roasted cauliflower soup is a delicious low carb soup made out of cauliflower, herbs, vegetable broth, and cream cheese. By roasting the cauliflower it adds a lot of flavors.
In the meantime, add 2 tbsp to a dutch oven or stockpot. Turn onto medium heat. Add the onions, celery, garlic, and spices. Stir together and cook until the veggies are tender.