Curried Chicken with clove

2 tablespoons margarine 1 1/4 lbs boneless skinless chicken breasts , cut into 1-inch cubes 1/2 teaspoon salt 1/8 teaspoon black pepper 1 large yellow onion ,[...]

1 tablespoon low fat margarine 1 medium brown onion, chopped finely 1 garlic clove , crushed 1 teaspoon curry powder 1/2 cup basmati rice 12 ounces boneless[...]