If you just bought your first French press, you're probably expecting a deep, rich cup—but the first attempt often tastes muddy or bitter. That's not the brewer's fault; it's almost always a fixable technique issue.

The three things that matter most: grind size, water temperature, and how long you let it steep. Get those right, and you'll be amazed at the improvement.

Grind size: Go coarse. Think sea salt, not sand. If your grounds are too fine, they'll slip through the mesh and make the coffee gritty and over-extracted. A cheap blade grinder can work, but a hand burr grinder (around $20–30) will make a bigger difference than any fancy coffee maker.

Water temperature: Boiling water is too hot. It scorches the grounds and pulls out bitter compounds. Let the kettle sit for 30 seconds after boiling—that brings it down to about 200°F, which is the sweet spot for French press.

Steep time: Four minutes is the classic starting point. Set a timer. If you leave it longer, you're just pulling out more bitterness.