Aguas frescas de tuna
Aguas frescas de tuna is a refreshing Mexican beverage made by blending the red fruits (tunas) of the prickly pear cactus with water, lime juice, and a touch of sweetener. It's a staple of Mexican street food culture, especially popular during hot weather and sold by vendors in markets and on the streets.
🍽️ Nutrition at a glance
This drink is low in fat and protein but contains natural sugars and carbohydrates from the fruit. A typical serving provides a good source of vitamin C and magnesium, with a calorie range of approximately 60-90 kcal per cup.
Nutrition breakdown
| Calories | 75 kcal |
| Protein | 1 g |
| Carbs | 18 g |
| Fat | 0.5 g |
| Fiber | 3 g |
| Sugar | 14 g |
| Sodium | 10 mg |
| Vitamin C | 15 mg |
| Magnesium | 30 mg |
| Potassium | 250 mg |
| Calcium | 50 mg |
| Iron | 0.5 mg |
| Manganese | 0.3 mg |
| Vitamin A | 10 µg |
| Phosphorus | 25 mg |
Per 1 cup (240 g) · estimated, varies by recipe
💡 What's interesting
The prickly pear fruit (tuna) used in this agua fresca is a natural source of betalains, the vibrant pigments that give it its striking magenta color and act as powerful antioxidants. Culturally, it represents a traditional way of hydrating and utilizing native desert ingredients in Mexican cuisine.
