Country Lima-Bean Soup

(Sounds gross, but it is super yummy- my kids love it)

In a crockpot:
-1 bag of baby lima beans
-5 cans of chicken broth (14oz)
-1 head of green cabbage chopped
-1/2 - 1 onion, chopped
-1 1/2 tsp. cumin
-1 tsp. marjorum
-few shakes of cayenne pepper
(you can also add
I usually cook it on high for 3-4 hours and then turn it to low for another 4 or 5 -until beans are tender and mushy.