Instructions: In this task, you have to identify the named entities (NER) which are the ingredients required given its directions. Named entities are the names of the items without their quantity.
Input: Melt butter in a large skillet over medium heat. Add sausage; fry until just beginning to brown, 3 to 5 minutes. Add mushrooms, onion, celery, garlic, and Italian seasoning. Cook and stir until soft, about 10 minutes. Pour mixture into a large bowl; let cool, about 5 minutes., Stir eggs into the sausage-mushroom mixture. Add bread cubes and 1/2 the chicken stock; stir until stuffing is well combined and moist. Add more chicken stock if necessary., Preheat a Belgian waffle iron according to manufacturers' instructions. Fill with stuffing mixture; cook until crisp and heated through, about 10 minutes. Repeat with remaining stuffing.
Output:
butter, ground Italian sausage, mushrooms, onion, celery, garlic, Italian seasoning, eggs, bread, chicken