Boston Cream

Directions

1. 1
   Mix the sugar and water and then add the lemon and tartaric acid.
2. 2
   Strain and when nearly cold add the beaten egg whites.
3. 3
   Bottle in sterilized bottles.
4. 4
   When required put into a tumbler a small amount of baking soda and mix with water, then pour in 2 tablespoons of Boston cream.