Dissolved lime-flavored gelatin in hot water. Cool until the mixture starts to thicken. Add ginger ale; spoon over pear halves arranged in 1 1/2 quart ring mold. Chill.
Dissolved unflavored gelatin in cold water. Add egg yolk to soup and heat to boiling. Remove from heat and stir in gelatin. Chill until the mixture thickens slightly. Light fold in remaining ingredients. Pour carefully over the jellied lime layer. Chill until firm, about 4 hours. Unmold on a bed of lettuce or chicory.
Yield: Serves 8
"Perfect for a buffet luncheon or dinner. Serve with Potato Ruffles or Shoe String Potatoes and hot rolls. Rich devils food cake and coffee will complete a nutritious and hearty meal."