Totally! With just a few simple steps, you can have this into a crockpot soup instead. Start by sautéing the veggies in a skillet with oil. This is optional, but does add nice flavor. Add the veggies to the crockpot along with spices, potatoes, kale, sausages, and chicken broth. Cook on low for 6-8 hours or on high for 3-4 hours, then serve with a splash of cream. Slow cooker soup is ready to go!