The Impact of Water Temperature on Pour-Over: A Guide to Perfecting Your Cup

Pour-over coffee brewing is a delicate and precise process that requires attention to detail. One of the factors that can greatly affect the outcome of your pour-over coffee is the water temperature. In this blog post, we will explore how water temperature affects the brewing process and the resulting taste of your coffee.

Water Temperature and Extraction: The temperature of the water used in pour-over coffee brewing affects the rate at which the coffee is extracted. Generally, water that is too hot can cause over-extraction, resulting in bitter and unpleasant flavours, while water that is too cold can cause under-extraction, resulting in weak and watery coffee. The ideal temperature range for brewing pour-over coffee is between 90°C and 95°F.

Water Temperature and Flavour: The temperature of the water also affects the flavour of your coffee. Lower temperatures tend to bring out brighter and more acidic notes, while higher temperatures tend to highlight the deeper and more bitter notes. It's essential to consider the roast level of your coffee beans when choosing the water temperature. For example, lighter roasts tend to have more delicate flavour and may benefit from slightly cooler water, while darker roasts may require hotter water to extract their full flavour potential.

Water Temperature and Consistency: Consistency is also an essential factor in pour-over coffee brewing. Using the same water temperature consistently ensures that your coffee's taste and strength remain consistent from cup to cup. It's recommended to use a thermometer to measure the water temperature accurately and maintain consistency.

Conclusion: Water temperature is a critical factor in pour-over coffee brewing that affects the extraction, flavor, and consistency of your coffee. By understanding how water temperature affects your brew, you can make adjustments to your brewing process and achieve the perfect cup of pour-over coffee every time. Remember to use water in the ideal temperature range, consider the roast level of your beans, and maintain consistency in your brewing process for the best results.