Potato Spinach Soup

Ingredients

4 medium potatoes, diced
1 onion, chopped
1 cup chopped smoked turkey breast or ham
4 cups chicken broth
1 teaspoon dry mustard
1/2 teaspoon salt
pepper to taste
1 package (10 oz) frozen spinach, thawed and sqeezed dry
1 cup shredded Swiss cheese, optional

Directions

Combine first 7 ingredients in Crock Pot. Cover and cook on low 7 to 8 hours, until potatoes are tender. Add spinach and continue cooking on high for 15 to 20 minutes. Serve with shredded cheese sprinkled on top, if desired.