Heat 1 tablespoon oil in a large pot over medium heat. When the oil shimmers, add the shallots, and garlic. Cook 1-2 minutes, until the garlic is golden. Stir in the curry paste, cook another 30 seconds to 1 minute until fragrant. Add the broth, peanut butter, coconut milk, and soy sauce, stirring to combine. Add the sweet potatoes and bring to a boil, reduce the heat to medium-low and simmer 10-15 minutes, until the sweet potatoes are tender.
Stir in the kale and cilantro, cook another 5 minutes. Taste, add salt if needed.
Meanwhile, make the halloumi. Heat the remaining 1 tablespoon oil in a large skillet over medium heat. When the oil shimmers, add the halloumi and cook until golden, about 5 minutes. Stir in the sesame seeds. Remove from the heat.
Ladle the soup into bowls. Top with halloumi and peanuts. Zest, then juice the lime over each bowl. Enjoy!
