Siphon (Vacuum Pot) coffee brewing method illustration

How to Brew: Siphon (Vacuum Pot)

Hard5-8 minutes

A theatrical brewing method using vacuum pressure. Water is heated in a lower chamber, rises to an upper chamber to brew, then filters back down. Produces a remarkably clean, tea-like cup.

What You Need

Siphon brewer Heat source (halogen or butane)Cloth or paper filter Burr grinder Scale Timer Stirrer

Step-by-Step Guide

Fill Bottom Globe

Fill the bottom globe with hot water. This speeds up the heating process.

Attach Top Globe

Place the filter in the top globe and attach it to the bottom globe with a tight seal.

Heat Until Water Rises

Apply heat. As water heats, vapor pressure pushes it up into the top globe. This is the magic of vacuum brewing.

Add Coffee and Stir

Once most water is in the top globe, add 25g of medium-ground coffee. Stir gently for 10 seconds.

Brew for 90 Seconds

Let it brew for 60-90 seconds. Stir once halfway through.

Remove Heat

Remove the heat source. As the bottom globe cools, vacuum pressure draws the brewed coffee down through the filter. Serve immediately.

Pro Tips

-Siphon brewing is theatrical and produces an incredibly clean cup.
-The cloth filter gives a unique body. Clean it thoroughly between uses.
-Medium grind works best. Too fine clogs the filter, too coarse under-extracts.
-Use this method to impress guests. The vacuum process is mesmerizing to watch.

Interactive Siphon (Vacuum Pot) Timer

Step-by-step timer with pour schedule and audio cues.

Open Timer

Other Brewing Methods

Frequently Asked Questions

How long does it take to brew Siphon (Vacuum Pot) coffee?▼

Siphon (Vacuum Pot) typically takes 5-8 minutes from start to finish, including prep and brewing time. Actual duration varies depending on grind size, water temperature, and your desired strength.

Is Siphon (Vacuum Pot) hard to learn for beginners?▼

Siphon (Vacuum Pot) is rated Hard difficulty on CoffeeTrove. It demands precise control over variables like grind, temperature, and pressure, making it rewarding for experienced brewers.

What equipment do I need for Siphon (Vacuum Pot)?▼

You need Siphon brewer, Heat source (halogen or butane), Cloth or paper filter, Burr grinder, Scale, Timer, Stirrer to brew with Siphon (Vacuum Pot). A quality burr grinder and accurate scale are recommended for consistent results, though not strictly required for getting started.

What grind size works best for Siphon (Vacuum Pot)?▼

The ideal grind size for Siphon (Vacuum Pot) depends on your specific recipe and contact time. Follow the step-by-step guide above for recommended settings. Small adjustments make a noticeable difference in flavor.