The easiest way to make coffee without a coffee maker is to steep ground coffee in hot water and strain it: put about two level tablespoons of medium-coarse grounds in a mug or saucepan for every 6 ounces of water just off the boil, stir, let it steep for about four minutes, then pour it through a fine sieve or paper filter into your cup. If you have a paper filter, an improvised pour-over gives an even cleaner cup.
A broken machine, a holiday rental or a campsite does not have to mean a morning without coffee. Every coffee maker is just a way of getting hot water and ground coffee together for the right amount of time, then separating them. This guide covers what you need to get right first, compares five methods that use ordinary kitchen equipment, walks through the three best step by step, and explains how to keep grit and bitterness out of the cup.
Quick facts
- All you really need is hot water, ground coffee and a way to strain it.
- Use about two level tablespoons of coffee per 6 ounces of water, roughly a 1:16 ratio.
- Water just off the boil is ideal. Boiling coffee grounds makes coffee bitter.
- A medium-coarse grind strains more cleanly than fine espresso-style grounds.
- A paper filter gives the cleanest cup; a sieve alone lets some fine sediment through.
Get three things right first
Whatever method you choose, three basics decide how good the coffee is. The first is the ratio. About two level tablespoons of ground coffee for each 6 ounces of water, roughly one part coffee to sixteen parts water, is a reliable starting point; our guide to the coffee to water ratio gives amounts for every cup size.
The second is water temperature. Bring the water to the boil and then let it rest for about thirty seconds, which brings it into the range most brewers aim for. Pouring violently boiling water onto coffee, or boiling the grounds themselves, extracts harsh, bitter flavours.
The third is the grind. Most improvised methods involve steeping and straining, which works best with a medium-coarse grind. Fine grounds pass through sieves and cloth, leaving sludge at the bottom of the cup and a bitter edge. If you only have finely ground coffee, use a paper filter or let the grounds settle well before pouring.
Takeaway: two tablespoons per 6 ounces, water just off the boil, and a grind that suits your strainer.
Five methods compared
Here is how the common no-machine methods compare, so you can pick the one that suits what you have to hand:
| Method | What you need | Taste | Effort and cleanup |
|---|---|---|---|
| Mug steep and strain | Two mugs and a fine sieve | Full-bodied, like a French press | Easy; rinse the sieve |
| Improvised pour-over | A paper coffee filter and a sieve or funnel over a mug | Clean and bright | A little care with the pour; easy cleanup |
| Saucepan, or cowboy coffee | A small pan and a spoon | Strong and rustic | Pour carefully to leave grounds behind |
| Coffee bag | A paper filter tied closed with string | Mild, like tea-bag coffee | Very tidy; lift the bag out |
| Instant coffee | A kettle and a spoon | Convenient, less aromatic | No cleanup |
If you have a paper filter, the improvised pour-over produces the cleanest result. If you do not, the mug steep-and-strain method is the most reliable. Cowboy coffee is the classic when all you have is a pan and a fire.
The coffee bag deserves a quick explanation, because it is the tidiest option of all. Put your measured grounds in the centre of a paper coffee filter, gather the edges into a pouch and tie it closed with plain, unwaxed kitchen string. Drop it into a mug of water just off the boil, dunk it a few times, and let it steep for about four minutes before lifting it out. The coffee is milder than other methods, but there is nothing to strain and nothing to clean.
Takeaway: filter available, pour-over; no filter, steep and strain; only a pan, cowboy coffee.
Method one: steep and strain in a mug
This is essentially a French press without the press, and it makes a rich, full cup:
- Put the coffee in a mug or jug: about two level tablespoons per 6 ounces of water.
- Pour in water just off the boil and stir so all the grounds are wet.
- Steep for about four minutes, covering the mug with a saucer to hold the heat.
- Stir gently once more, then let the grounds settle for a moment.
- Pour slowly through a fine sieve into a second mug, leaving the last sludgy spoonful behind.
For an even cleaner cup, line the sieve with a paper filter or a clean, thin cotton cloth. Rinse cloth thoroughly afterwards; old coffee oils turn rancid and flavour the next brew.
Takeaway: steep four minutes, settle, and pour slowly through a sieve.
Method two: improvised pour-over
A paper coffee filter turns any sieve, funnel or even a folded filter held over a mug into a pour-over brewer:
- Set the filter in a sieve or funnel over your mug, and rinse it with hot water to remove any papery taste. Pour that water away.
- Add medium-ground coffee, about two level tablespoons per 6 ounces of water.
- Pour a little water to wet the grounds and wait about thirty seconds while they bubble and settle.
- Pour the rest slowly in circles, keeping the grounds just covered, until you reach the amount you want.
- Let it drain, remove the filter, and enjoy.
This method rewards a slow, steady pour. For more on pour-over technique and equipment, see our guide to brewing pour-over coffee.
Takeaway: rinse the filter, let the grounds bloom, pour slowly.
Method three: cowboy coffee on the stove or fire
Cowboy coffee needs nothing but a pan or a heat-proof mug and a heat source, which is why it is a campfire classic. Bring the water to the boil, take it off the heat for about thirty seconds, and stir in the coffee. Let it steep for about four minutes, then settle the grounds by tapping the side of the pot or adding a small splash of cold water, which helps them sink. Pour slowly so the grounds stay at the bottom.
Outdoors, a single-wall metal mug can do the whole job. Our titanium camping mug is a 450 mL single-wall mug that can sit straight on a stove or campfire, so you can heat water, steep and drink from the same cup; its handle folds flat for packing. Never put a double-wall or vacuum-insulated vessel on a flame. For a fuller setup away from home, our travel coffee kit guide covers what to pack.
Takeaway: boil, rest, steep, settle, pour slowly. Only single-wall vessels go on the flame.
Mistakes that make improvised coffee bitter or gritty
- Boiling the grounds. Keep the water just off the boil once the coffee goes in.
- Steeping too long. Past about four or five minutes, coffee turns harsh. Strain on time.
- Using very fine grounds with a sieve. Use a paper filter, or a coarser grind.
- Pouring every last drop. The final spoonful holds the sediment; leave it behind.
- Using paper towels as filters. They can tear and add a papery taste; use a coffee filter or clean cloth.
Takeaway: right temperature, right time, right strainer, and leave the sludge behind.
Frequently asked questions
Can you make coffee with just hot water and grounds?
Yes. Steep about two level tablespoons of ground coffee per 6 ounces of hot water for about four minutes, then strain it through a sieve or filter. That is exactly what a French press does. Use water just off the boil and a medium-coarse grind for the best result.
How do you make coffee without a filter?
Steep the grounds in hot water for about four minutes, let them settle, then pour slowly through a fine sieve, leaving the last sludgy spoonful behind. A clean, thin cotton cloth works as a filter too. Without any strainer, cowboy coffee settles the grounds in the pot before you pour.
What is cowboy coffee?
Cowboy coffee is coffee made by steeping grounds directly in hot water in a pot, often over a campfire, then letting them settle before pouring. It needs no filter or machine. The key is not to boil the grounds and to pour gently so the sediment stays in the pot.
How much coffee should I use without a coffee maker?
Use about two level tablespoons of ground coffee for every 6 ounces of water, which is roughly a 1:16 ratio. For a typical 12-ounce mug, use about four tablespoons. Add a little more coffee for a stronger cup rather than steeping longer.
Can you boil coffee grounds to make coffee?
You can, but it tends to make coffee bitter and harsh, because boiling water extracts too much from the grounds. Bring the water to the boil, take it off the heat for about thirty seconds, and then add the coffee and let it steep.
Is instant coffee as good as brewed coffee?
Instant coffee is the most convenient option and has improved a great deal, but it generally has less aroma and complexity than freshly brewed coffee. If you have ground coffee and a sieve or filter, a simple steep-and-strain or improvised pour-over will usually taste noticeably better.
The short version
Without a coffee maker, steep two tablespoons of medium-coarse coffee per 6 ounces of water just off the boil for about four minutes, then strain it through a sieve or filter. Use a paper filter for the cleanest cup, cowboy coffee when all you have is a pan, and never boil the grounds.
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