1 lg. pkg. orange Jello
1 lg. pkg. lime Jello
1 lg. pkg. lemon Jello
1 lg. pkg. strawberry or raspberry Jello
1 1/2 c. water with each flavor
2 c. milk
1 c. sugar
2 pkg. Knox unflavored gelatin
1/2 c. water
2 tsp. vanilla
1 pt. sour cream

Using only 1 1/2 cups water with each flavor of Jello, make 1 layer. When set, layer with 1 1/2 cups of the following: 2 cups milk heated, add sugar, dissolve unflavored gelatin in 1/2 cup water. Add to milk, add vanilla and sour cream. Make another layer of Jello and repeat - beginning and ending with a Jello layer. Allow each layer to chill in refrigerator for 1-1 1/2 hours.