If you just wash the inside, you should be okay. Rinse it clean, add some hot water and a little disk soap, and wash it. Rinse it with fresh water.
I treat my cast iron pans the same way. They don't go in the dishwasher.
Here's the peculiarity I have to deal with, with mine.
About halfway up the bowl, on the inside, there must be a "hot spot" to which food burns and adheres.
I don't consume the entire contents in one sitting, either alone or with others.
If I could take the bowl out, which I can't, and scrub it, it wouldn't be a big deal.
However, I can't do that, and I have to let water and soap soak in it overnight, so as to get off the burned food.
It may seem like a little thing, but it's such a pain it definitely discourages me from using it.