One of the most overlooked details by many coffee shop owners is: What is the appropriate water temperature for each coffee roast? The effect of water temperature on different types of specialty coffee plays a crucial role in determining the quality of the final brew.
There are many diverse types of coffee, as well as various brewing methods, and each type has a different impact on the final flavor. It is important to know the appropriate brewing method for each coffee type to achieve the best experience.
Your choice of water temperature drastically changes coffee flavors, determining whether the customer says: "Wow!"... or "Never again!". Temperature directly affects the final flavor of the coffee, as controlling water temperature helps extract desired flavors and avoid bitterness or weak taste.
In this article, we will clarify the relationship between water temperature and coffee roast, and why this topic is important for any coffee shop aiming to serve a professional and consistent cup. We will also highlight the importance of balance between coffee and water in the brewing method to achieve the best flavor.
Table of Contents
Why Does Water Temperature Matter?
Each coffee roast type reacts differently to heat. Using the ideal temperature in brewing directly affects coffee quality and ensures the best tasting experience, as temperature impacts the final flavor of the beverage.
If the temperature is too low → flavors don't emerge, negatively affecting the coffee's final taste.
And if it's too high → it results in bitterness or a burnt taste, which also affects the final flavor and reduces coffee quality.
The Goal? To choose the appropriate water temperature for each coffee roast to extract the best possible flavor, as selecting the right temperature ensures the best flavor and directly impacts the final taste of the beverage, helping achieve perfect brewing.
Dark Roast
Temperature 85-90°C
Dark roasts have strong flavors, and with high temperatures, they can become bitter and burnt. It's important to know that dark roasts require lower temperatures to avoid the effect of overly hot water on ground coffee, as excessively hot water can burn the coffee and increase its bitterness.
Also, when grinding coffee for a dark roast, the appropriate grind size should be chosen to ensure balanced extraction and prevent undesirable flavors.
The Solution? Use a lower temperature of 85-90°C to reduce its intensity and preserve the flavor, while ensuring that grind adjustment also affects the final flavor.
🔸 Excellent with lattes and milk-based drinks.
Medium Roast
90 – 94°C
Medium roasts are balanced and offer caramel notes. They don't require very high temperatures. Using water at an appropriate hot temperature significantly affects flavor extraction in medium roasts, as water temperature directly impacts coffee quality and flavor.
The ideal range? 90 to 94 degrees Celsius, and choosing the right brewing method enhances flavor presentation.
🔸 Provides a balanced and smooth cup that satisfies all tastes.
How to choose the right roast and water temperature for your coffee shop?
Every coffee shop has its unique flavor, and to achieve the perfect cup, you need to personally experiment with the difference between each coffee roast and its appropriate water temperature. Specialty coffee requires precision in choosing the roast and temperature for the best results.
At Marid Coffee, we provide you with free samples to help you test and judge for yourself.
- Espresso and filter samples
- Dark, medium, and light roasts
- Suggested temperatures with each bag for optimal extraction
- Practical recipes for the team to ensure the best experience
Whether you're a new coffee shop owner or looking to elevate the quality of your drinks, experience firsthand the difference that water temperature makes when it matches the coffee roast.
Order your special coffee sample from Marid now and try it with your team using your preferred brewing method.
Quality starts with details... and your customer's taste will notice the difference.
Start today, and let every cup leave an impression.
Discover the world of specialty coffee with Marid Coffee — passion, quality, and perfection in every cup.


