- Prepare rice according to package instructions, usually 45-60 minutes. Set aside. Can be cooked ahead of time.
- Add ingredients for vinaigrette into a jar with a tight-fitting lid, then shake to combine and set aside.
- Fill a wok or large skillet with water and bring to a boil. Add a dash of salt and kale, then boil until tender, 4-5 minutes. Drain. Once kale is cool enough to handle, squeeze out excess water with hands, crumble, and set aside.
- Turn heat down to medium-high and melt butter in wok. Add brown sugar and sweet potatoes, season with salt, then sauté until tender and caramelized, 8-10 minutes.
- Add kale, cooked rice, and maple-Dijon vinaigrette to the wok, then toss to combine. Serve topped with pumpkin seeds.