In bowl, combine rice, potato, raisins, egg, chives, half and half, and butter. Stir in flour, salt and pepper; mix to blend. Spoon into hot, oiled skillet, a few at a time, to make 2 to 3-inch pancakes. Fry until golden on both sides. Serve hot with sour cream and caviars.
Serving Size 1
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.