Cola Couronne, meaning "crown cola" in French, is a popular Haitian soda known for its unique "Caribbean fruit champagne" flavor. It's the oldest soft drink produced in Haiti by Brasserie de la Couronne S.A.. While traditionally sold in glass or plastic bottles in Haiti, it's also available in cans produced in the US. The drink is a staple for Haitians and is enjoyed by tourists as well, often compared to Coca-Cola due to its flavor profile and calorie count. 
Here's a more detailed breakdown:
Flavor:
Described as a "fruit champagne" flavor, it's a unique blend that offers a refreshing and sweet taste. 
History:
It's been around for over 80 years and is a cultural icon in Haiti. 
Availability:
While traditionally bottled in Haiti, it's also canned in the US (Miami) and available in many locations, including South Florida and parts of Canada. 
Comparison to Coca-Cola:
Many find the flavor profile similar to Coca-Cola, and it has the same number of calories (120 per can/bottle), according to websites like www.colacouronnelocations.com and Wikiwand. 
Sodium Content:
Cola Couronne has 45mg of sodium per serving, which is the same as American Coca-Cola. 
Popularity:
It's a beloved beverage in Haiti and among the Haitian diaspora, often considered a must-try for tourists. 
Cola Couronne, also known as Kola Champagne, typically contains carbonated water, sugar, citric acid, sodium benzoate (as a preservative), sodium saccharin, natural and artificial flavors, and FD&C yellow #6. Some variations may also include caramel color and/or sucralose. 
Here's a more detailed breakdown:
Carbonated Water: Provides the fizz and effervescence. 
Sugar: Adds sweetness. Some versions may use high fructose corn syrup or sucralose as sweeteners. 
Citric Acid: Provides a tart or sour taste. 
Sodium Benzoate: Acts as a preservative to prevent spoilage. 
Sodium Saccharin: Another sweetener, used in some formulations. 
Natural and Artificial Flavors: Contribute to the characteristic cola flavor. The specific flavors are often a closely guarded secret. 
FD&C Yellow #6: A food coloring. 
Caramel Color: Used to give the drink its brown color.