Home Brew Guide

Gilbert's Coffee 101

Setting Up the Grinder

Loading grinder info…

Your grinder uses two burrs — metal discs with teeth — to crush beans into even particles. No blades, no heat, no mess. The dial or click ring controls how far apart the burrs are, which determines how coarse or fine your grind comes out.

The Golden Rule

More clicks = coarser grind = slower extraction = lighter flavour.
Fewer clicks = finer grind = faster extraction = stronger, more intense flavour.

First time: zeroing the grinder

Before first use, you need to find "zero" so your click counts are accurate.

Grinding your coffee

Taking Care of the Grinder

This is precision equipment. Treat it like a good kitchen knife — don't be precious, but don't be careless either.

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Daily: Brush out grounds

After every grind, tap the catch cup gently and use the included brush to knock out stuck grounds. Stale grounds ruin your next cup.

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Never: Water on burrs

The outer body can be wiped with a damp cloth. Never rinse the burr assembly under water — moisture causes rust. Dry brushing only.

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Monthly: Deep clean

Disassemble fully and brush all parts. A dry toothbrush works well for burr teeth. Clean more often with dark oily roasts.

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Never: Wrong materials

Only whole coffee beans. No spices, nuts, or dried anything else. Other materials damage the precision-calibrated burrs.

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Storage

Store upright, handle off. Keep away from steam — not next to the kettle. A dry drawer or shelf is perfect.

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Handle gently

The central shaft is precision-fitted. Don't force reassembly. If something feels stuck, wiggle gently — never pull hard.

Click Settings for Your Grinder

Select your grinder above to see the right click counts.

Category
Clicks
Microns
Best for
Extra Fine
50–250μm
Turkish coffee (not for beginners)
Fine
250–400μm
Moka pot, espresso-style
Med-Fine
400–600μm
AeroPress, V60 (finer)
Medium
600–750μm
V60, drip, AeroPress (longer steep)
Med-Coarse
750–900μm
Chemex, Clever Dripper
Coarse
900–1050μm
French Press
Extra Coarse
1050–1300μm
Cold brew
Start Here

No idea where to begin? Use for AeroPress or for V60 and make a cup. Bitter and too strong → go coarser. Sour and weak → go finer. Adjust gradually.

Convert Any Recipe to Your Grinder

Found a recipe that mentions a different grinder? This converts to your grinder using micron size — the actual particle size each grinder produces. Most accurate method without a lab.

Honest disclaimer

These are close approximations. Burr wear, bean density, and roast level all affect actual grind size. Use as your starting point, then taste and adjust.

Enter the micron value from a recipe or spec sheet. Range: 200μm (very fine) → 1200μm (very coarse).

⟳ Approximate. Always taste and adjust gradually.

AeroPress & V60

Choose your brewer below. Each has its own character — AeroPress is forgiving and fast, V60 is clean and expressive.

How the AeroPress Works

The AeroPress is a plastic cylinder with a plunger — like a big syringe for coffee. You add coffee and hot water, steep briefly, then press the plunger down to push water through a paper filter into your cup. Under 2 minutes total.

What makes it special: it brews under gentle pressure, which extracts coffee faster with less bitterness. Almost impossible to make a truly bad cup — ideal for beginners.

The parts

  • Outer chamber — the main tube that sits on your cup. Coffee and water go here.

  • Plunger — the rubber-tipped piston you press to create pressure.

  • Filter cap — screws onto the bottom, holds the paper filter.

  • Paper filters — always rinse with hot water first. Removes the papery taste and pre-heats your cup.

Water Temperature

Sweet spot: 85–96°C. No thermometer? Boil and let sit 1–2 minutes. Too hot = bitter. Too cool = sour and weak.

Standard setup

  • Rinse the paper filter in the cap with hot water. Discard that water from your cup.

  • Assemble in standard position — chamber on your cup, plunger not yet inserted.

  • Add ground coffee — gentle shake to level the bed.

  • Start timer and add water — pour slowly and evenly.

  • Stir, steep, press — press slowly over ~30 seconds. Stop when you hear a hiss.

  • Clean up — unscrew cap over a bin, pop the puck out, rinse. Done in 20 seconds.

How the V60 Works

The V60 is a cone-shaped dripper with a single large hole at the bottom and spiral ridges on the inside. You place a paper filter in the cone, add coffee, and pour hot water over it — gravity pulls the water through the grounds and filter into your cup below. No pressure, no tricks. Just coffee, water, and time.

It's called "V60" because of its 60-degree angle. That angle and the single large hole give you a lot of control over how fast water flows through — which means your grind size and pour technique matter more than with an AeroPress. The reward is a very clean, bright, and flavourful cup that shows off the character of the coffee.

AeroPress vs V60 — When to use which

AeroPress: Faster, more forgiving, fuller-bodied. Good for any morning.
V60: Takes more attention, but produces a cleaner, brighter cup. Great when you want to really taste the coffee.

What you need

  • The V60 dripper — sits on top of your cup or a small jug (server).

  • V60 paper filter — fold the seam before placing it in the dripper. Always rinse with hot water first, then discard that water.

  • A kettle — ideally a gooseneck (thin-spout) kettle for better control of your pour. A regular kettle still works, just pour more carefully.

  • A scale + timer — more important here than with AeroPress. Even a phone timer and eyeballing will get you started.

Water Temperature

Use 90–94°C water. Lighter roasts can handle hotter (94°C). Darker roasts are better at lower (90°C). Boil and wait ~30 seconds if you have no thermometer.

The basic technique

  • Rinse your filter — place the folded filter in the dripper, pour hot water through it, discard the water. This removes papery taste and heats everything up.

  • Add your ground coffee — use on your grinder. Give the dripper a gentle shake to level the bed.

  • The bloom pour (0:00–0:30) — start your timer and pour just enough water to wet all the grounds, about 2× the weight of your coffee. If you use 15g coffee, pour about 30ml. You'll see the coffee puff up and bubble — this is CO₂ escaping. It means the coffee is fresh. Wait 30 seconds.

  • Main pour (0:30–2:30) — slowly pour the rest of your water in a steady spiral from the centre outward. Don't rush. Try to finish pouring by around 2:00–2:15.

  • Let it drain (2:30–3:30) — stop pouring and let the water drain through completely. The whole brew should finish by about 3:00–3:30. If it's much faster, go finer. If it's much slower, go coarser.

The most common mistake

Pouring too fast. The V60 rewards a slow, controlled pour. If you rush, the water level rises too high and you lose control of extraction. Take your time — the whole pour should feel calm.

Recipes for Your Grinder

Grind settings below are calibrated to your selected grinder. All recipes use the same coffee-to-water ratios — only the click counts change.

AeroPress · Recipe 01 · Beginner Friendly

The Everyday Cup

15gCoffee
200mlWater
90°CTemp
Grind Setting
~2 minTotal Time
  1. Rinse your paper filter with hot water. Discard the rinse water from your cup.
  2. Assemble the AeroPress on your cup. Add 15g of ground coffee.
  3. Start your timer. Pour 200ml of 90°C water steadily over 20 seconds.
  4. Stir 3 times clockwise, 3 times counterclockwise.
  5. Place the plunger on top (don't press yet) and wait until 1:30.
  6. Press slowly and steadily over 30 seconds. Stop at the hiss.
💡 Too strong? Add a splash of hot water after brewing. Too weak or sour? Go finer by a couple of clicks next time.

AeroPress · Recipe 02 · World Barista Champion Method

James Hoffmann's Ultimate AeroPress

11gCoffee
200mlWater
94°CTemp
Grind Setting
~4 minTotal Time
  1. Rinse filter, set up AeroPress in standard position on your cup.
  2. Add 11g of coffee — coarser than usual. Works best with medium roasts.
  3. Add all 200ml of water in one pour. Make sure all grounds are wet. Do not stir.
  4. Place the plunger on top just enough to create a seal. Wait until 2:00.
  5. Stir 10 times vigorously. Place the plunger back on.
  6. Wait until 3:00. Press slowly over 30+ seconds. Stop at the hiss.
💡 Longer steep + coarser grind = cleaner, sweeter, more complex cup. Great for specialty coffee where you want to taste the origin.

AeroPress · Recipe 03 · Fuller Body

Inverted Method

17gCoffee
220mlWater
88°CTemp
Grind Setting
~2.5 minTotal Time
  1. Warning: AeroPress is upside down for most of this. Work over a sink at first.
  2. Insert plunger ~2cm into chamber. Flip upside down — plunger at bottom, opening faces up.
  3. Add 17g of coffee. Pour 220ml of 88°C water. Stir 5 times.
  4. Place a rinsed filter in the cap and screw it on carefully.
  5. At 1:30, carefully flip the assembly onto your cup in one smooth motion.
  6. Press slowly from 1:30 to 2:15. Stop at the hiss.
💡 No dripping during steep means more control and a richer, fuller-bodied cup. Master Recipe 1 first before trying this.

AeroPress · Recipe 04 · Malaysia Weather Approved

Flash-Chilled Iced Coffee

20gCoffee
120mlHot Water
92°CTemp
Grind Setting
~3 minTotal Time
  1. Fill your serving cup with a generous handful of ice (about 100–120g).
  2. Rinse filter. Assemble AeroPress in standard position on top of the ice-filled cup.
  3. Add 20g of coffee — finer than usual, this is a concentrate.
  4. Pour 120ml of 92°C water. Stir 5 times. Wait until 1:30.
  5. Press slowly over 30 seconds. The hot concentrate hits ice and chills instantly.
  6. Stir the finished drink. Serve immediately.
💡 Less water is intentional — you're making concentrate. The ice melts slightly and brings it to the right strength.

V60 · Recipe 01 · Beginner Friendly

The Everyday V60

15gCoffee
250mlWater
93°CTemp
Grind Setting
3:00–3:30Total Time
  1. Fold and rinse your V60 paper filter. Discard the rinse water. Place the dripper on your cup.
  2. Add 15g of ground coffee. Gentle shake to level the bed.
  3. Bloom (0:00–0:30): Pour 30ml of water (just enough to wet all the grounds). Watch it puff up — that's CO₂ releasing. Fresh coffee sign! Wait 30 seconds.
  4. Main pour (0:30–2:00): Slowly pour the remaining 220ml in a steady spiral from centre outward. Stay calm, don't rush.
  5. Drain (2:00–3:30): Stop pouring and let the water draw down fully. Total brew time should land around 3:00–3:30.
  6. Remove the dripper, give the cup a gentle swirl, and enjoy.
💡 Brew finished in under 2:30? Go finer. Took longer than 4:00? Go coarser. The drain time is your feedback loop.

V60 · Recipe 02 · Hoffmann 4:6 Method

The 4:6 Method

20gCoffee
300mlWater
93°CTemp
Grind Setting
~3:30Total Time
  1. Rinse filter and dripper. Add 20g of coffee — slightly coarser than Recipe 1.
  2. First 40% = flavour (sweetness vs acidity): Pour 60ml at 0:00, then another 60ml at 0:45. These two pours set the character of your cup.
  3. Last 60% = strength: Pour 60ml at 1:30, 60ml at 2:00, and the final 60ml at 2:30. Each pour drains before the next one.
  4. Let it drain fully. Total should finish around 3:30.
💡 This method is more structured but surprisingly forgiving — grind size matters less because each small pour drains completely before the next. Great for experimenting. More first-40% water = sweeter. Less = more acidic and bright.

V60 · Recipe 03 · Malaysia Weather Approved

Japanese Iced V60

15gCoffee
125mlHot Water
125gIce
Grind Setting
~2:30Total Time
  1. Place 125g of ice directly into your serving cup or jug. Set the V60 dripper on top.
  2. Rinse filter. Add 15g of coffee — slightly finer than your usual V60 grind.
  3. Bloom (0:00–0:30): Pour 30ml of hot water. Wait 30 seconds.
  4. Main pour (0:30–2:00): Pour the remaining 95ml slowly in a spiral. You're brewing at double concentration — the ice will melt to bring it to full strength.
  5. Let it drain. The hot coffee drips directly onto the ice and chills instantly — no dilution wait needed.
  6. Stir gently, serve over more ice if desired.
💡 The ice acts as the second half of your water. This is why we use only 125ml hot water instead of 250ml — the melt makes up the rest. Result: incredibly clean, bright, and refreshing.

Resources to Expand Your Knowledge

Once comfortable with the basics, these are the people and places worth learning from. All free, all excellent.

Where to start

Watch the James Hoffmann AeroPress video first, then the Ultimate V60 Technique. Two videos, 15 minutes total, and you'll understand both brewers properly.