re: Is it possible to make jambalaya in a crockpot?

Your pot isn't holding the heat good enough. If your pot is oven safe make it like you normally do, when you add your rice and it comes to a boil, put it a preheated 350 degree oven for 40-45 minutes to cook the rice. Other than that the only solution is to buy a new pot. I suggest either Magnalite or an enamel coated cast iron.