White Swiss Soup
Rice, ½ cup.
Onion, small, 1.
Rich milk, 1½ cups.
Flour, ½ teaspoonful.
Water, 2 cups.
Potato, 1.
Egg yolk, 1.
Salt.
Boil the rice in the water, and add the onion and potato. When the vegetables are well done add the rich milk and bring to a boil. Beat well the yolk of the egg with the flour and stir in the boiling soup. Let it boil, season with salt, rub through a sieve; reheat, and serve.