
An Iced Oat Milk Latte is a chilled coffee beverage made by combining espresso or strong brewed coffee with creamy oat milk and ice. It typically features a balanced ratio of coffee to milk, sometimes sweetened with sugar or flavored syrups, and originated as a popular plant-based alternative to traditional dairy lattes.
This drink is moderate in carbohydrates from the oat milk and any added sweeteners, with minimal fat and protein compared to dairy-based lattes. A standard 12-ounce serving generally contains around 120-150 calories, depending on sweetness and milk ratio.
| Calories | 120 kcal |
| Protein | 2 g |
| Carbs | 16 g |
| Fat | 5 g |
| Fiber | 1 g |
| Sugar | 12 g |
| Sodium | 100 mg |
| Calcium | 350 mg |
| Potassium | 180 mg |
| Vitamin D | 2.5 mcg |
| Vitamin B12 | 0.6 mcg |
| Phosphorus | 100 mg |
| Magnesium | 15 mg |
| Riboflavin (B2) | 0.2 mg |
| Zinc | 0.5 mg |
Per 1 cup (240 g) · estimated, varies by recipe
The rise of oat milk lattes reflects a growing global shift toward plant-based, sustainable dairy alternatives, valued for their creamy texture and lower environmental impact. Nutritionally, oat milk provides beta-glucans, a type of soluble fiber that may support heart health, making this a functional choice beyond just flavor.