Chop carrots and potatoes into cubes. Add them along with the rest of the ingredients, except for kale (If you're using an Instant pot, go ahead and throw the kale in at the beginning) to your crock-pot.
Add desired amount of water. I usually fill my crock-pot to the top for more broth. Use less water for a thicker soup.
Cover and heat on high for 4 to 6 hours (or if you're using an Instant pot, click on the soup section and cook for 30 minutes). Cook times can be shorter depending on what you're making your soup in.
When the soup is finished, add in kale and stir until well combined. Serve with rice or on its own.
For stove top
Chop carrots and potatoes into cubes. Add them along with the rest of the ingredients (except for kale) in a large pot.
Add desired amount of water. I usually add a little extra water for more broth. Use less water for a thicker soup.
Bring soup to a boil, reduce heat and simmer for 20 to 25 minutes, or until the lentils are tender but still hold their shape.
When the soup is finished, add in kale and stir until well combined. Simmer for a few extra minutes for tender kale. Serve with rice or on its own.