How to Brew Coffee at Home Without a Coffee Machine: The Best Manual Methods
For many, having a coffee machine is a must for brewing daily coffee, but the truth is, you don’t need an expensive coffee machine to brew a delicious cup of coffee. With pour over brewing, you can craft each cup of coffee by hand, control every detail, enjoy the process, and still make rich, flavorful coffee with well-developed layers of taste.
In this blog, we’ll explore the best pour-over methods and introduce how you can brew a perfect cup with simple tools like a pour-over kettle, filter paper, coffee scale, and more.
Choosing the Right Coffee Beans and Grind Size
A great cup of coffee starts with the right coffee beans. Choose fresh beans and pick the roast that suits your taste preferences. Light roasts are often fruity and bright, perfect for those who enjoy a tangy, fresh cup, while dark roasts have rich, chocolatey, and caramelized flavors, ideal for those who prefer a fuller, bolder taste.
Once you’ve chosen your beans, the grind size is also crucial. For pour-over brewing, you need a medium grind, similar to the size of sea salt grains. Too fine a grind can lead to over-extraction and a bitter cup, while too coarse a grind will result in under-extraction and a weak cup of coffee.
Correct Water Temperature and Quality
Water temperature directly affects the extraction process. For pour-over coffee, the ideal water temperature is between 90°C and 96°C (194°F to 205°F). Water that’s too hot can over-extract the coffee, resulting in bitterness, while water that’s too cool may under-extract the coffee, leading to a flat taste. A temperature-controlled kettle can help you manage the water temperature precisely.
Water quality is equally important. If your tap water quality is poor, it can impact the flavor of your coffee. It’s best to use clean, filtered water or bottled mineral water to ensure your coffee tastes its best.

Mastering the Pour-Over Method
Pour-over brewing is a method that requires technique and timing. With the right approach, you can brew coffee that’s rich and full of flavor.
(1) Preheat Your Equipment
Start by preheating your coffee kettle, filter, and coffee cup with hot water. Preheating the filter helps remove any papery taste, while keeping your brewing equipment warm ensures that your coffee remains at the right temperature throughout the process.
(2) Coffee-to-Water Ratio
Typically, the coffee-to-water ratio should be around 1:15 to 1:17, meaning for every 1 gram of coffee, you should use 15 to 17 grams of water. You can adjust this ratio based on your personal preference. If you like a stronger coffee, you can decrease the amount of water; if you prefer a lighter taste, you can increase the water.
(3) Wet the Coffee Grounds
After placing your coffee grounds in the filter, pour a small amount of hot water evenly over the grounds. This is called “blooming” and allows the coffee to release carbon dioxide, which improves the overall extraction. Let it sit for about 30 seconds to 1 minute before continuing.
(4) Slowly Pour the Water
Once blooming is complete, begin pouring the hot water in a slow, circular motion. This ensures that the water evenly covers all the coffee grounds. Avoid pouring too quickly, as this can lead to uneven extraction. The entire pour-over process should take 2 to 4 minutes, depending on the grind size and the amount of coffee used.
Use a Coffee Scale and Timer for Accuracy
To get the most out of your pour-over coffee, a coffee scale and timer are essential tools. WeighMaster series coffee scales are specifically designed for pour-over brewing and can help you achieve perfect precision and consistency in every brew.
• WeighMaster A: Great for both espresso and pour-over, it features four essential modes, helping you manage coffee-to-water ratios and brew times accurately.
• WeighMaster B: Ideal for pour-over coffee lovers, it includes special modes like Water-Ratio Mode, Champion Mode (based on the World Barista Champion’s recipe), and Beginner Mode to make your brewing experience easier and more enjoyable.
• WeighMaster Combo: This all-in-one solution is perfect for coffee and tech enthusiasts, offering features from both A and B modules for versatile brewing, whether you’re making espresso or pour-over.
Using a scale like the WeighMaster ensures that each brew is as precise as possible, helping you recreate the perfect cup every time.
Enjoy Your Coffee
Once the coffee has fully dripped through the filter, give your cup a gentle swirl to evenly distribute the flavor. Now, sit back and enjoy the coffee you’ve just brewed. You can add milk, sugar, or any other flavorings according to your preferences, or simply enjoy the pure black coffee.
Conclusion
You don’t need a coffee machine to brew a fantastic cup of coffee. With the right knowledge and a few simple tools, you can easily brew coffee that’s rich, flavorful, and full of depth. By mastering the choice of coffee beans, grind size, water temperature, and the pour-over technique, you’ll be able to brew like a professional.
For even greater accuracy and ease, consider using a WeighMaster scale. With its intuitive features and precision, you’ll be able to replicate your best brews time and time again. If you haven’t tried pour-over brewing yet, now’s the perfect time to start and enjoy a unique coffee experience right at home!