Slow Cooker Coconut Curry Chicken

2 pounds skinless

boneless chicken breasts

cut into cubes

2 potatoes

peeled and cubed

1 onion

chopped

1 clove garlic

minced

1 (13.5 ounce) can coconut milk

1 cup chicken broth

¼ cup curry powder

¼ teaspoon salt

¼ teaspoon ground black pepper

1 red bell pepper

chopped

1 tablespoon cornstarch

1 tablespoon raisins

or to taste

1 tablespoon flaked coconut

or to taste