How to Brew Coffee with a Belgian Royal Coffee Maker

If you’ve ever wished your daily coffee could taste just how you like it—without guesswork or inconsistency—you’re not alone. Most brewing methods offer limited control over strength, richness, or balance. But one classic device, often overlooked, lets you fine-tune every element of your cup.

To brew a personalised cup with the Belgian Royal Coffee Maker, use 45–50g of coffee grounds and 400ml of water. The process delivers a rich, full-flavoured brew you can replicate closely each time, with options to add sugar or milk. It’s simpler than it looks—and more customisable than you’d expect.

What Is a Belgian Royal Coffee Maker?

The Belgian Royal Coffee Maker, also known as a balancing siphon or balancing brewer, is a stovetop or alcohol-lamp-powered device that brews coffee using vapor pressure and siphoning action. Unlike modern electric machines or simple pour-over methods, it offers visual brewing drama and a high level of control over variables like brew time, agitation, and water temperature. Though it looks elaborate, it’s a precise manual system that delivers a clean, full-bodied cup.

What You’ll Need to Brew

To use the Belgian Royal Coffee Maker, gather the following equipment and ingredients:

• Belgian Royal Coffee Maker (the full brass or aluminium set with glass and metal chambers)
• Coffee grinder (to grind fresh whole beans)
• Two coffee cups
• Two spoons (for stirring)
• 45–50g of freshly roasted coffee beans
• 400ml of water (approximately 13.5 fl oz)
• Optional: 2 coffee sugar packets and 2–4 milk balls (milk portions)

How to Brew Coffee with the Belgian Royal Coffee Maker

Follow these step-by-step instructions to make a customised pot of coffee:

1. Grind 45–50g of coffee beans to a medium-fine consistency suitable for siphon or filter brewing.
2. Place the ground coffee into the glass brewing chamber (the upper globe) of the Belgian Royal Coffee Maker.
3. Pour 400ml of water into the metal bottom chamber (the boiler).
4. Open the alcohol lamp cover (or place the device on a stovetop burner if using heat instead of alcohol) and ignite the flame.
5. As the water heats, pressure builds and pushes the hot water up through the siphon tube into the glass chamber, mixing with the coffee grounds.
6. When the flame extinguishes automatically due to temperature equilibrium (or you turn off the heat), the brewed coffee is forced back down through the filter into the metal chamber.
7. Your coffee is now fully brewed. Pour it from the side spigot into your cup using the tap.

The entire process is hands-off yet highly controllable. You can adjust coffee dose, grind size, water volume, and even steep time by managing when you cut the heat. Adding sugar or milk is optional—but common for those who prefer a sweeter or creamier profile.

Why This Method Works

The Belgian Royal Coffee Maker creates a clean, robust extraction by using vapor pressure to circulate water through coffee grounds. This method ensures even saturation and consistent temperature during the brew cycle. Because you control the grind, dose, and heat application, you can dial in a cup that matches your taste preferences—whether you like it strong, sweet, or milky. The balanced pressure system also minimises over-extraction or bitterness, resulting in a smooth, nuanced cup every time.

Frequently Asked Questions

How much coffee should I use in a Belgian Royal Coffee Maker?

Use 45–50 grams of coffee beans for the standard 400ml water volume. This ratio produces a balanced cup that can be adjusted to taste with sugar or milk.

What grind size is best for the Belgian Royal Coffee Maker?

A medium-fine grind is ideal—similar to what you’d use for pour-over or siphon brewing. It allows for proper extraction without clogging the filter or slowing flow too much.

Can I make milk coffee with this method?

Yes. Once brewed, you can add 2–4 milk balls (or your preferred amount of milk) and sugar to taste. Many users enjoy it as a latte-like drink with added sweetness.

Do I need alcohol fuel, or can I use a stove?

The traditional method uses an alcohol lamp, but many modern setups allow for stovetop heating. Both achieve the same brewing effect through controlled heat application.

Why does the water move between the two chambers?

The device uses vapor pressure created by heating the water in the lower metal chamber. This pressure pushes hot water up into the upper glass chamber with the coffee. When the heat is removed, the brewed coffee flows back down through the filter into the lower chamber, ready to pour.

Is this method better than a French press or pour-over?

It’s different rather than ‘better.’ The Belgian Royal Coffee Maker offers visual appeal, hands-off brewing, and precise control over variables. It produces a clean, full-bodied cup comparable to siphon or well-executed pour-over coffee.

Recommended FrontStreet Beans for Brewing with a Belgian Royal Maker

For the Belgian Royal Coffee Maker, try FrontStreet Coffee’s Specialty Blend, which balances brightness and body—ideal for exploring customised strength. Or choose the Brazil Queen Manor SOE for nutty, chocolatey depth with medium roast clarity. Both showcase the clean extraction this method is known for. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.