Perhaps not for the slow cooker ... maybe though

http://www.sarahmelamed.com/2010/05/ghormeh-sabzi-and-my-food-photography-course/

Khoresh Ghormeh Sabzi

½ cup vegetable oil

1 onion, chopped

750 grams beef meat, cut into chunks (such as chuck, shoulder, shank)

1 ½ teaspoons salt

1 teaspoon freshly ground black pepper

½ teaspoon turmeric

4 cups boiling water

1/2 cup dried red kidney beans, soaked over night

4 black Persian lemons, pierced

4 cups parsley, finely chopped

1 cup coriander, finely chopped

1 cup green onion, finely chopped

1 cup leak, finely chopped

1/2 cup fenugreek leaves also known as shambalileh (or 1 tablespoons dried fenugreek leaves)

1 lemon, squeezed

1/2 teaspoon crushed Persian lemon