Well, I can't say my crockpot has ever become this grimy, but if it does, this could be helpful. How To Deep Clean Your Slow Cooker, The Healthy Way. Something we all need to know when done cooking our favorite foods.
Crock Pot Baked Potatoes -- what a great idea! another pinner says: We do this all the time only we don’t even wrap ours! Just scrub, spray lightly the crockpot and potatoes with olive oil and sprinkle with sea salt. Cook on low for 8 hours.