In This Article (click headings to jump)1 This Slow Cooker Stuffing is a Delicious Addition to Any Holiday Dinner!2 Slow Cooker Dressing Step-by-Step:3 Gather your ingredients...4 5  6 Dice up the veggies you're using...7 8  Saute the celery and/or the onions in the butter 'til just slightly browned...9 10 Spray or butter the insert...11 12 … Continue reading 5-Ingredient Slow Cooker Dressing