The process involves extracting flavors from various roots, barks, and spices, then fermenting the resulting liquid with yeast to create a carbonated beverage. Historically, this beverage was a low-alcohol drink, but modern recipes often eliminate the fermentation step to produce a non-alcoholic soda. The characteristic flavor profiles are derived from ingredients like sassafras root (or artificial sassafras flavoring), wintergreen, vanilla, and licorice, among others.
Producing this beverage at home offers several advantages. It allows for complete control over the ingredients, enabling the exclusion of artificial additives and preservatives commonly found in commercial varieties. Furthermore, it presents an opportunity to tailor the flavor profile to individual preferences, experimenting with different combinations and proportions of ingredients to achieve a unique taste. Its historical significance connects individuals to traditional beverage-making practices, fostering an appreciation for culinary heritage.