If using ground turkey instead of leftover turkey or chicken, start by sautéing onions and garlic until fragrant then add in turkey until browned and use the same seasoning as you use in the soup (cumin, red pepper flakes, onion powder, garlic powder, paprika, salt, black pepper)
Add all ingredients listed above to a slow cooker (high for 4 hours / low for 8 hours) or instant pot pressure cooker for one hour
Finish with salt, pepper and red pepper flakes to taste along with reserved diced kale (optional: sour cream and hot sauce) and grilled sourdough bread to dip
Hope you enjoy!