---
title: "Brewing Guides"
url: https://roastair.com/brewing-guides/
description: "Brewing Guides Great coffee starts with great brewing. Master every method with our step-by-step guides. The Basics Use Fresh Coffee Coffee is best within 2-4 weeks of roasting. Buy in…"
type: page
---

# Brewing Guides

Great coffee starts with great brewing. Master every method with our step-by-step guides.

## The Basics

### Use Fresh Coffee

Coffee is best within 2-4 weeks of roasting. Buy in smaller quantities more often, and always check the roast date on the bag. Store in an airtight container away from light and heat.

### Grind Fresh

Pre-ground coffee loses flavour rapidly. A decent burr grinder is the single best investment you can make. Match your grind size to your brew method for optimal extraction.

### Get the Water Right

Use filtered water at 92-96 degrees celsius. Water makes up 98% of your cup, so its quality matters enormously. Avoid distilled or heavily mineralised water.

## Brew Method Quick Reference

| Method | Grind Size | Ratio | Water Temp | Brew Time |
|--------|------------|-------|------------|-----------|
| **Pour Over (V60)** | Medium-fine | 1:15 | 93-96°C | 2:30 – 3:00 |
| **Aeropress** | Medium | 1:12 | 85-92°C | 1:30 – 2:00 |
| **French Press** | Coarse | 1:15 | 93-96°C | 4:00 |
| **Espresso** | Fine | 1:2 | 92-94°C | 25-30 sec |
| **Cold Brew** | Very coarse | 1:8 | Room temp | 12-24 hrs |
| **Moka Pot** | Medium-fine | Fill basket | Start hot | 3-5 min |

## Latest Brewing Articles

Dive deeper with our detailed guides, tips, and troubleshooting advice.

- [Cold Brew vs Iced Coffee: A Complete Guide](https://roastair.com/2026/03/05/cold-brew-vs-iced-coffee-a-complete-guide/) - March 5, 2026
  They might look similar in the glass, but cold brew and iced coffee are fundamentally different drinks. Here's everything you need to know. Iced coffee is simply hot-brewed coffee served over ice. Cold brew steeps coarse-ground coffee in cold or room-temperature water for 12-24 hours. The result is smooth, sweet, and low in acidity.

- [Why Water Temperature Matters More Than You Think](https://roastair.com/2026/01/28/why-water-temperature-matters-more-than-you-think/) - January 28, 2026
  You have invested in great beans and a quality grinder. But if your water temperature is off, your coffee will suffer. Water temperature affects extraction — the process of dissolving soluble compounds from ground coffee. The Specialty Coffee Association recommends a brew temperature of 92-96°C (197-205°F).

- [How to Brew the Perfect Pour Over](https://roastair.com/2025/10/15/how-to-brew-the-perfect-pour-over/) - October 15, 2025
  The pour over is one of the simplest and most rewarding ways to brew coffee. With just a few pieces of equipment and a little practice, you can produce a clean, flavourful cup that highlights the unique characteristics of your beans.

## Need the Right Equipment?

Browse our range of carefully selected brewing equipment, from the Hario V60 to the Aeropress.

[Shop Equipment](https://roastair.com/shop/)