I've done it in an oven using a lidded casseole pan and it turned out really nice. The slow cookers are probably more convenient but that doesn't meanyou wn't be able to get a great result regardless.|
How will you serve it once done?
I served mine with a bunch of texmex condiments but as I understand it there are other ways.
If you can read this you really need to fiddle with your forum settings.