5 medium white potatoes (about 1-1/2 pounds), peeled
1 medium green sweet pepper, cut into 1-inch pieces
1 medium onion, sliced
1 pound skinless, boneless chicken breast halves or thighs, cut into 1-inch pieces
1 1/2 cups chopped tomatoes (3 medium)
1 tablespoon ground coriander
1 1/2 teaspoons paprika
1 teaspoon grated fresh ginger or 1/4 teaspoon ground ginger
3/4 teaspoon salt
1/2 teaspoon ground turmeric
1/4 - 1/2 teaspoon crushed red pepper
1/4 teaspoon ground cinnamon
1/8 teaspoon ground cloves
1 cup chicken broth
2 tablespoons cold water
4 teaspoons cornstarch