How do I make a pour-over without a scale?

In the specialty coffee world, we often emphasize the importance of a digital scale for precision. Measuring by weight is the gold standard because it accounts for the density of different beans, which can vary significantly. However, brewing without a scale is entirely possible and remains a common practice for those just starting their coffee journey. The key is to establish a reliable volume-based routine that you can repeat daily.

The most widely accepted 'golden ratio' for manual brewing is approximately 1:16, meaning one gram of coffee for every 16 grams of water. When you lack a scale, you can approximate this using volume: two level tablespoons of coffee for every six fluid ounces of water. This provides a solid baseline for most medium-roast coffees. If your resulting cup tastes too weak, simply increase the amount of coffee slightly; if it tastes too bitter or intense, reduce the coffee or increase the water.

Consistency is the secret to success when you aren't using a scale. Use the same measuring spoon and the same mug or carafe every time you brew. By keeping your variables—the grind size, the water temperature, and the volume of grounds—as stable as possible, you will find that your pour-over becomes predictable and enjoyable. While you might not achieve the exact extraction yield of a laboratory-grade setup, you will still produce a clean, nuanced cup.

In practice, focus on your technique to compensate for the lack of weight-based data. Use a gooseneck kettle if possible to control the flow of water, and aim for a steady, circular pour. Remember that the grind size is just as important as the ratio; if your coffee is consistently sour, try a slightly finer grind, and if it is harsh or bitter, try a slightly coarser one. This approach allows you to develop your palate and understand how different adjustments affect the final flavor profile of your coffee.