Oat Water (Agua de Avena)
Creamy oat fresh water with cinnamon and vanilla, nutritious and refreshing.
About this recipe
Oat water with cinnamon is one of Mexico's most comforting and nutritious fresh waters.
History & Origin
Oat water is a perfect example of the culinary fusion that defines contemporary Mexican cuisine. Although oats arrived in Mexico with the Spanish during the Conquest, it was Mexican cooks who incorporated them into the universe of aguas frescas. Aguas frescas have pre-Hispanic roots: the Aztecs already prepared refreshing drinks with chia, cacao and tropical fruits. Oat water became especially popular during the 1940s and 1950s. In Mexican markets, oat water is sold in enormous glass vitroleros alongside the classic jamaica, horchata and tamarind waters.
Estimated cost
£3.00
Total cost
£0.38
Per serving
* Approximate prices based on UK supermarkets
Nutritional information per serving
120
Calories
3g
Protein
22g
Carbohydrates
2g
Fat
1.5g
Fibre
15mg
Sodium
* Approximate values. May vary depending on ingredients used.
Method
- 1
Soak 1 cup of rolled oats in 2 cups of hot water with a cinnamon stick for 15 minutes.
💡 Use traditional rolled oats, not instant, for a better texture.
- 2
Blend the soaked oats with their water, half a cup of sugar, a teaspoon of vanilla extract and a cup of milk until completely smooth.
- 3
Strain through a fine sieve over a large jug. Discard the fibre left in the sieve.
💡 If you prefer a thicker drink, skip straining.
- 4
Add 1.5 litres of cold water to the jug and stir well. Taste and adjust sweetness. Refrigerate for at least 1 hour.
- 5
Serve well chilled with ice and a dusting of ground cinnamon on top. Stir before serving.
💡 You can add a splash of condensed milk for a creamier version.
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Founder, Recetas Mexas
Mexican from Puebla, IT professional and foodie. Author of 736+ authentic Mexican recipes adapted for European kitchens. Based in Madrid since 2018.
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