Cook onion and celery in Della Terra Olive Oil, over medium heat, stirring frequently until cooked.
Spoon cooked vegetables over bread cubes in a very large mixing bowl. Season with poultry seasoning, sage, thyme, marjoram, and salt and pepper. Pour in enough broth to moisten, and mix in eggs. Transfer mixture to slow cooker, and cover.
In slow cooker, cook on high for 45 minutes, then reduce heat to low, and cook for 4 to 6 hours.
Prep: 25 minutes
Cook: 6 ½ hours
Makes: 16 servings