Cooked in a slow cooker, such as a crock-pot, this delicious soup is nourishing and warming.
Spray crock-pot with non-stick cooking spray. Place roast, carrots, celery, onion, potatoes, and red pepper in bottom of crock-pot.
In separate bowl, mix together tomato soup, parsley, water, black pepper, and gravy. Pour over roast/vegetables and mix to combine.
Cover and cook on low for 6 to 8 hours. Mix well before serving.
This is a great way to use up leftover roast and vegetables.