Slow Cooker Potato Ham Chowder

Thick, creamy potato soup with diced ham, corn and cheddar, made in the slow cooker. A great way to use leftover ham.
INGREDIENTS:
6 cups diced potatoes
2 cups diced cooked ham
1 can (15 oz) corn drained
1 onion diced
4 cups chicken broth
1 cup heavy cream
2 tbsp cornstarch mixed with 2 tbsp water
1 1/2 cups shredded cheddar
DIRECTIONS:
Put the potatoes, ham, corn, onion and broth in the slow cooker.
Cook on low 7 hours or high 4 hours.
Mash some potatoes against the side to thicken.
Stir in the cream and cornstarch mixture.
Cook 20 minutes more, then stir in the cheddar.
Top with green onions and serve.