Pour Over Coffee Ratio Chart

Pour-over-coffee is an increasingly popular brewing method due to its precise control and clean flavor, yet to produce excellent cups you must first understand its various ratios and techniques involved.

A common ratio for coffee-drinkers is 1:16 or 1:17, which equates to two tablespoons of ground coffee for every 17 grams of water used. Experiment with various ratios until you find one that suits both strength and flavor preferences.

How to Measure

The Pour Over Coffee Ratio Chart can serve as an invaluable guide in selecting a mixture of water and ground coffee that best meets your personal preferences and brewing method. Although these ratios serve as general guides, their application may depend on individual preference and method; experimentation may produce subtler differences that affect strength and flavor in your cup of pour over coffee.

Pour over coffee is a manual brewing method in which hot water flows directly over ground coffee beans to extract maximum flavors from them, providing maximum control over extraction of aromas and flavors from them. Pour over is also popular for its unique taste, aesthetic appeal, and potential health benefits (such as lower risk of heart disease).

For an excellent pour over experience, accurate measuring of both coffee grounds and water is paramount. A digital scale or kitchen scale are great ways to do this accurately; although they may take more time than just eyeballing your ingredients for you. A scale will guarantee you are using exactly enough of each ingredient to create your ideal ratios.

Pour over coffee makers are generally recommended to use a ratio of 1:16, meaning one part coffee to sixteen parts water. This ratio can easily be determined by weighing out your grounds and water in either milliliters (ml) or grams.

Coffee to Water Ratio

Pour over coffee is one of the easiest methods of brewing available and one of its key aspects involves finding the ideal ratio of ground beans to water, helping control how strong or weak a brew will be by changing how much coffee grounds or water is used; but, there’s no one-size-fits-all ratio; ultimately it comes down to personal taste!

Use a scale to ensure an even ratio between coffee and water, helping avoid over- or under-brewing and providing you with the opportunity to fine-tune for personal taste preferences.

At a ratio of 1:16, a 2:1 medium-fine grind coffee to 500ml (17oz) water ratio is recommended, which corresponds to approximately two tablespoons per 500ml (17 oz). This works well for many brewing methods including Chemex and AeroPress.

Some may find the ratio below to be too weak, while others might enjoy it for its clarity or light roast. You could add more coffee beans but this will increase brewing time significantly; experimentation can help find your ideal balance for taste preferences.

Water Temperature

Pour over coffee is a popular and versatile brewing method, yet to achieve optimal results requires careful attention to every detail. From ratio of coffee to water to brew time and grind size as well as temperature of water used, all influence its final taste in your cup of pour over. A kitchen scale provides accurate measurements for both coffee and water which helps achieve the perfect ratio each time.

Pour over coffee is best enjoyed with water temperatures between 195 and 205 degrees Fahrenheit, just below boiling. This range ensures optimal extraction without altering its flavor profile; too hot can cause over-extraction that leads to bitter tasting coffee.

Filtered water will ensure a uniform flavor throughout each batch of pour over coffee, and investing in an electric kettle with adjustable temperature settings is another effective way of guaranteeing that each time is the optimal water temperature for making pour over beverages.

Just a bit of experimentation will help you discover the ideal ratio for you and your brewing style. A higher ratio may emphasize fruity or acidic notes while lower ratios draw out deeper, bolder, earthier tones in darker roasts. Once you find your ideal pour over coffee ratio, stick with it consistently to see its results!

Grind Size

As coffee is brewed, its surface area increases and thus impacts how fast hot water can extract flavour from the beans. A coarse grind allows more water accessing this flavour while finer grinding can allow quicker extraction.

Experimentation with different grind sizes and coffee-to-water ratios can help a coffee enthusiast discover the ideal cup for them and their own personal taste preferences.

Pour-over coffee ratio is between 1:15-1:17, or roughly two rounded tablespoons of coffee for every 6.5 ounces of water used. This recommendation applies for various pour-over coffee methods including Hario V60, Chemex, and AeroPress.

Pre-wetting the filter before adding coffee grounds will help ensure a successful brewing experience, eliminating any paper taste while evenly dispersing them across its pores.

Once coffee has been brewed, it should be left to steep for 3-4 minutes before tasting it. Any longer may lead to over-extraction and bitter flavors. Checking water temperature regularly ensures consistent brewing times every time and helps ensure an ideal experience!


In conclusion, the pour-over coffee ratio chart serves as a reliable guide to achieving the perfect brew, allowing you to savor the rich and nuanced flavors of your favorite beans.

By understanding the delicate balance between coffee grounds and water, you unlock the potential for a truly customized and exceptional cup of pour-over coffee. 

Whether you prefer a bolder or more subtle taste profile, this ratio chart empowers you to tailor your brewing process to suit your unique preferences. So, armed with this knowledge, embark on your pour-over coffee journey and savor the joy of a meticulously crafted cup that reflects your individual taste and style.

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