Five sections covering everything from bean selection to cold brew technique — so you can make a great cup at home, consistently.
Start reading →Good coffee starts before the brew. The bean, the roast, and the grind matter more than any technique or equipment upgrade.
Buy whole beans roasted within the last 2–4 weeks. Check the roast date on the bag — not the "best by" date, which is often 12+ months out.
Light roasts highlight acidity and fruit; dark roasts deliver boldness and body. Pour-over suits light roasts; espresso and French press suit darker ones.
Keep beans in an airtight, opaque container at room temperature. Avoid the fridge — moisture and odors degrade the bean quickly.
Pre-ground coffee goes stale within 20–30 minutes. A burr grinder gives a consistent particle size; a blade grinder creates uneven fragments that brew unevenly.
Regardless of method, the core process follows the same principles. Nail these steps and your cup improves dramatically.
Target 90–96 °C (195–205 °F). Boiling water scorches the grounds and turns the cup bitter. Let boiled water sit for 30–45 seconds off the heat.
A reliable starting point is 1 g of coffee per 15–17 g of water. Use a kitchen scale for consistency — tablespoon measures vary too much by grind size.
For filter and pour-over methods, pour twice the weight of water over the grounds and wait 30 seconds. This releases CO₂ trapped in fresh beans and improves extraction.
Circular, controlled pours keep the coffee bed level and ensure even saturation. Rushed or off-centre pours create channels where water runs through without extracting.
Sour = under-extracted (grind finer or brew longer). Bitter = over-extracted (grind coarser or reduce brew time). One variable at a time.
Each method produces a different cup. Here are the most common home-brewing options and what makes each one distinct.
Clean, bright, and nuanced. Best for showcasing high-quality light roasts. Requires more attention but rewards it with clarity and complexity.
Full-bodied, rich, and slightly sediment-y. No paper filter means more oils in the cup. Forgiving and straightforward — good for beginners.
Versatile, portable, and nearly impossible to ruin. Can be dialled toward espresso-style or filter-style with recipe adjustments.
Stovetop-brewed and intensely concentrated — not espresso, but closer to it than any other home method. Bold and bitter-forward.
Steeped in cold water overnight. Smooth, low-acid, and naturally sweet. Dilute before drinking — it brews very strong by design.
Cold brew is forgiving, but a few small decisions separate a flat, watery result from something smooth and satisfying. These three tips make the biggest difference.
Cold brew steeps for 12–24 hours — far longer than any hot method. A medium-fine grind will over-extract and turn the concentrate bitter and harsh. Use a coarse grind, similar to what you'd use for a French press. The slow, cold extraction compensates, pulling sweetness and body without the bitterness that heat and fine particles introduce.
Cold brew is brewed as a concentrate, then diluted before drinking. A reliable starting ratio is 1 g of coffee to 5 g of cold water by weight. This produces something strong enough to dilute 1:1 with water or milk — giving you flexibility. Brewing at full-strength (1:10–1:15) means less control and a thinner final cup.
Room-temperature cold brew steeps faster (8–12 hours) but is more prone to over-extraction and microbial growth if you lose track of time. Steeping in the fridge at 2–4 °C takes longer (18–24 hours) but gives you a wider window and a cleaner, more stable result. Once strained, cold brew keeps in the fridge for up to two weeks without significant flavour loss.
Answers to the questions that come up most when people start brewing seriously at home.
Five terms worth knowing as you go deeper into brewing.