While we chose to make our dumplings from scratch, you can use a can of refrigerated biscuit dough instead for even less work in the kitchen.
You can make this recipe ahead, just don't add the dumplings. Store it in the crockpot in the refrigerator, then put the crock back into the slow cooker to heat it back up on the high setting. Once the dish has heated back up, continue with the dumpling instructions.