Place a stock pot over medium high heat.
Add the olive oil, turmeric and curry and toast the spices for 1-2 minuets, making sure they don't burn.
Add the dried lentils and toast for another minute.
Add the canned tomatoes, coconut milk and broth. Bring to a boil and then lower to a simmer.
Cover and cook for 30 minutes or until the lentils are tender.
Uncover and add the kale and cook another 5 minutes.
Add the lemon juice and salt to taste and enjoy!