Fast and Easy Crockpot Indian Golden Lentil Curry Soup with ham and onions

3 cans of Amy's golden Lentil Curry Soup
1 cup chopped ham
1 large onion copped small (or diced, if you don't like large pieces)

Put everything in the crockpot  and cook for 4 hours on high, or 6 on low.  Enjoy!  Soup should be bubbling- if your crockpot cooks more slowly, just add a little more time.  And this is great on toast!  Or served with a poached egg!