What is cream soda?

Cream soda is a carbonated soft drink whose main ingredients are water, sweetener, and vanilla.

Carbonated vanilla drinks were known in the United States a s cream soda by 1854, A favorite in kosher delicatessens in New York city, this drink was found regularly in the tables of well-to-do families of the American South in the nineteenth century.

Among the ingredients in cream soda: raisin, vanilla bean, water, cinnamon bark, brown sugar, cream of tartar, granulate ale yeasts.

Although some bottlers use cane sugar for the creamiest texture, most varieties are made with high-fructose corn syrup. Cream soda is naturally clear, but most are colored with caramelized sugar, which also adds a slight flavor.
What is cream soda?