A coffee server is the glass jug that sits under your dripper. You brew into it, then pour into cups. It looks like a small thing, but the right one makes brewing for two easier, shows you exactly how much you made and keeps your counter tidy. The wrong one wobbles under the dripper or runs out of room halfway through the pour.
Do you need a server at all?
- One mug a day: no. Brew straight into your mug.
- Two mugs, or guests: yes. A server lets you brew once and pour two even cups.
- You want to brew without measuring the water: a server with lines lets you pour until the coffee reaches the mark. See pour-over without a scale.
6 things to check before you buy
1. Size: leave some room at the top
Pick a server a little bigger than what you usually brew, so the coffee does not reach the very top while the dripper is still draining. A rough guide:
| You usually brew | Coffee in the server (about) | Server size that works |
|---|---|---|
| 1 large mug | 300 ml | 400–600 ml |
| 2 mugs | 450–500 ml | 600 ml or more |
| 3–4 small cups | 600 ml | 600 ml to the top line, or larger |
Not sure how much you brew? Our table of how much coffee per cup shows the water for every mug size.
2. Markings you can read
Printed lines are the most useful feature a server can have. They let you brew the same amount every morning and see how much is left for a second cup. Check where the lines are: lines at your usual amounts (for example 300 ml for one mug, 450–500 ml for two) are worth more than a long scale of small marks.
3. The opening: will your dripper sit on it?
This is the one most people forget. Measure two things: the top of the server (across the opening) and the base of your dripper.
- Dripper with its own flat base: the base should be wider than the server's opening so it sits on top without tipping.
- Plain cone with no base: it may slip into a wide opening or sit at an angle. Rest it on a dripper stand placed over the server instead. Not sure you need one? See do you need a pour-over stand.
- A phin: its press plate and base need to sit flat across the opening. Check the width before you brew.
4. A lid, or not
A lid keeps the coffee warmer for a few extra minutes and keeps dust out if the server sits on the counter. It is a nice-to-have, not a must. If you drink your coffee right away, an open server is easier to rinse.
5. Spout, handle and base
- A pointed spout pours a cleaner stream into a cup than a plain rim.
- A handle you can hold comfortably matters when the server is full of hot coffee.
- A wide, flat base keeps it steady on the counter and on a kitchen scale.
6. Glass color and care
Clear glass shows the coffee level and color as it drips. Amber or tinted glass looks warmer on the table and still shows the level. Whichever you pick, all glass servers need the same care: hand wash, and avoid sudden temperature shocks, such as boiling water into a cold server or a hot server set on ice. Never put a glass server on a stovetop or open flame unless the maker says it is made for that.
Our two servers, side by side
| Clear glass server | Amber glass server | |
|---|---|---|
| Markings | Lines at 150, 300, 450 and 600 ml | 02 CUP label with lines at about 300 and 500 ml |
| Size | About 600 ml (20 oz) to the top line, 2–4 cups | Brew to about 300 ml (one large mug) or 500 ml (two) |
| Lid | No lid | Natural wood lid |
| Pouring | Pointed spout, open glass handle | Pour spout, glass handle |
| Opening | About 8 cm (3.1 in) across the top, spout included | Check your dripper against the photos |
| Best for | Brewing to an exact line, 1 to 4 cups | A warm-looking server for one or two mugs that lives on the table |
See the clear glass coffee server or the amber glass server with wood lid. The amber one is also part of the Slow Pour Ritual Set with our ceramic dripper and walnut-tone stand.
How to use a server well
- Warm it gently. Swirl some hot tap water inside, then pour it out. This keeps the coffee warmer without shocking cold glass with boiling water.
- Brew to the line. Pour slowly and stop when the coffee reaches the mark you want, or follow the amounts in our pour-over ratio chart.
- Swirl before you pour. The first and last coffee to drip taste different. A gentle swirl mixes them so both cups taste the same.
- Making iced coffee? Brew hot into the empty server, then pour it over a glass of ice. Do not put ice in a hot server. Our iced pour-over recipe has the amounts.
- Rinse it right away with warm water so coffee oils do not build up.
A note on scales: the coffee in a full server can weigh more than a small pocket scale can read. Our pocket coffee scale reads up to 300 g, which is perfect for weighing the coffee dose; for brewing two mugs, use the lines on the server for the water.
Common questions
Is a coffee server the same as a carafe?
Mostly, yes. "Server" usually means a smaller glass jug made to sit under a pour-over dripper. "Carafe" is the wider word, used for drip machines and for serving.
What size server do I need for two cups?
About 600 ml. Two 8 oz mugs is roughly 450–500 ml of coffee, and the extra room stops it from reaching the very top.
Can I brew with a phin into a glass server?
Yes, if the phin sits flat across the opening. It is a nice way to make two cups of Vietnamese coffee at once. See our phin brew guide.
Pick by how you brew
Count how many mugs you usually make, check the opening against your dripper, and choose clear or amber by what you want to look at in the morning. Brewing for two? Our guide to pour-over coffee for two walks through the full method, and the beginner setup guide shows where a server fits.
Let it drip.
— Tran Vu Doan, Phin & Clay