The short answer
Use a 1:15 coffee-to-water ratio (e.g., 30 g coffee to 450 g water), a coarse grind about the size of sea salt, water at 200 °F (93 °C), and steep for 4 minutes. Press slowly, pour immediately, and don’t let the coffee sit on the grounds.
Those four variables — ratio, grind, temperature, and time — are all you need. Get them right once and the French press is the most consistent brewer you’ll own.
What you need
• A French press (any size).
• A burr grinder set to coarse — see our grind size chart for a visual reference.
• A scale (0.1 g precision helps but isn’t required).
• A kettle — any type works, though a gooseneck gives you more pour control.
• Fresh, whole-bean coffee roasted within 4 weeks — our best beans for French press guide has picks.
No paper filters needed. The metal mesh lets oils through for that signature heavy, velvety body.
The 6-step recipe
1. Boil & cool. Bring water to a boil, then let it cool for 30–45 seconds to reach ~200 °F.
2. Weigh & grind. Weigh 30 g of coffee (for a 450 ml / ~15 oz brew) and grind coarse. The grounds should feel like coarse sand or sea salt.
3. Add grounds. Pour the grounds into the empty French press.
4. Pour water. Start a timer and pour 450 g of water in a steady stream, saturating all the grounds. Give it one gentle stir at the 30-second mark.
5. Steep 4 minutes. Place the lid on (plunger up) to retain heat. Don’t press yet.
6. Press & pour. At 4:00, press the plunger down slowly and steadily (15–20 seconds). Pour all the coffee into mugs or a carafe immediately — leaving it in the press keeps extracting and turns the cup bitter.
Use the French Press Ratio Calculator to scale this recipe to any press size.
Troubleshooting
• Too bitter or muddy? Grind coarser. Fine particles over-extract and slip through the mesh.
• Too sour or weak? Grind slightly finer, or extend the steep to 4:30.
• Hard to press? The grind is too fine. The plunger should glide down with light pressure.
• Silty cup? After pressing, let the carafe sit 30 seconds before pouring — silt settles. Or try the James Hoffmann method: skip pressing altogether and spoon off the floating crust at 4 minutes, then wait another 5–8 minutes for the fines to sink before pouring gently.
Clean-up in 60 seconds
Knock the spent grounds into a compost bin (not the sink — they clog drains). Rinse the mesh filter under running water and give it a scrub with dish soap once a week to remove oil buildup. For a deep clean, see how to clean a coffee maker.
A clean mesh filter is the single biggest factor in keeping French press coffee tasting fresh batch after batch.