
A soda float is a simple, nostalgic dessert beverage made by pouring a carbonated soft drink over a scoop of ice cream, creating a creamy, fizzy concoction. It typically features a cola or root beer soda paired with vanilla ice cream, though many variations exist. This treat originated in the United States in the late 19th century and remains a classic diner and soda fountain staple.
This is a high-carbohydrate, high-sugar treat with a moderate amount of fat from the ice cream, providing little to no protein. A standard serving generally ranges from 300 to 500 calories, depending on the soda and ice cream portions.
| Calories | 150 kcal |
| Protein | 1.5 g |
| Carbs | 30 g |
| Fat | 2.5 g |
| Fiber | 0 g |
| Sugar | 28 g |
| Sodium | 50 mg |
| Calcium | 60 mg |
| Potassium | 100 mg |
| Phosphorus | 50 mg |
| Vitamin D | 1.0 mcg |
| Vitamin B12 | 0.3 mcg |
| Riboflavin (B2) | 0.1 mg |
| Selenium | 2 mcg |
| Magnesium | 10 mg |
Per 1 cup (240 g) · estimated, varies by recipe
The float's unique appeal lies in the chemical reaction between the carbonation and the ice cream, which creates a thick, foamy head. Culturally, it represents a simple, affordable luxury that has been a symbol of American casual dining and summertime refreshment for over a century.