How to Use a Glass Coffee Dripper for Pour Over

By Coffee Machine Warehouse | Published: 2026-10-30

Category: How-to Guides

Learn how to use a glass coffee dripper for pour over coffee. Step-by-step guide with tips for a clean, balanced brew using a stainless steel filter.

Quick answer

Using a glass coffee dripper is straightforward: place it over your mug, add a paper filter (or use the built-in stainless steel filter), add coffee grounds, and pour hot water in stages for a clean, balanced cup.

Why choose a glass dripper with a stainless steel filter

A glass coffee dripper with a stainless steel filter lets you brew without paper filters, reducing waste and allowing more natural oils to pass through for a fuller mouthfeel. The glass body is heat-resistant and lets you see the brewing process, which helps you control the pour. One trade-off: the stainless steel mesh may let fine coffee particles through, so you may see a thin layer of sediment at the bottom of your cup. If you prefer a completely clean cup, add a paper filter on top of the steel mesh.

Choosing the right size for your brew

Glass coffee drippers come in 1–2 cup, 3–4 cup, and 5–6 cup sizes. Pick the size that matches how much coffee you typically make. A larger dripper works for multiple servings but can be awkward over a single mug. For one person, the 1–2 cup size is most convenient.

Step-by-step guide

Step 1: Rinse and preheat: Place the glass dripper over your mug or carafe. Pour hot water through the stainless steel filter to preheat the dripper and mug. Discard the rinse water. Preheating helps maintain brew temperature. A common mistake is skipping this step, which can cause the coffee to cool too quickly.
Step 2: Add coffee grounds: Place the dripper on a scale (tare to zero). Add freshly ground coffee – a typical ratio is 15–18 grams of coffee per 250 ml of water. Use a medium grind, similar to table salt. Grind too fine and the water will stall; too coarse and the brew will be weak. Adjust grind size if your brew time is under 2:30 or over 4:00.
Step 3: Bloom the coffee: Start your timer and pour just enough hot water (around 200°F / 93°C) to saturate the grounds – about twice the weight of the coffee. Wait 30–45 seconds for the coffee to bloom. If you skip the bloom or pour too much water, you may get uneven extraction. Watch for even bubbling across the surface.
Step 4: Main pour: Slowly pour the remaining water in a steady spiral, starting from the center and moving outward. Keep the water level below the top of the dripper. Aim for a total brew time of 3–4 minutes. Pouring too fast or in one spot can cause channeling. A gentle, consistent spiral gives even extraction.
Step 5: Let it drain and serve: Allow all water to pass through the grounds. Remove the dripper and swirl the mug gently to mix the brew. Serve immediately. Leaving the dripper on the mug traps heat and can over-extract the last drops. Remove it as soon as the dripping stops.

Product facts

Glass Coffee Dripper: Glass Coffee Dripper with a stainless steel filter, suitable for filter coffee or loose tea, available in 1–2 cup, 3–4 cup, and 5–6 cup sizes. You can brew directly into your mug without paper filters, and the size options let you match the dripper to your usual serving amount.
Glass Coffee Dripper