To a hot pot, add onions, garlic, and celery. Cook on high until softened and fragrant. Stir frequently and add splashes of water or vegetable broth to prevent burning.
Add tomatoes and cook for 5 minutes or until tomatoes have begun to break down and release their juices.
Add remaining vegetables, vegetable broth, kamut, tomato paste and parsley and stir to combine. Cover and simmer on low-medium heat until vegetables are tender and kamut is fully cooked.
Add pre-cooked white beans and kale and remove heat, allowing kale to wilt and beans to warm before serving.
Notes
Feel free to substitute Kamut for other whole grains such a quinoa, farro, or barley.