Glass Roasters
Glass Roasters

What you'll need

Filtron brewer

Filtron pad

12 oz of ground coffee

1½ liter decanter (or 1.5L of cold water)

Coffee guard

Stopper

Coffee bowl

Water bowl
Insert rubber stopper in hole of coffee bowl from the bottom with a push/twist motion until tight.

Take the Filtron pad and fit it snugly in the bottom of the coffee bowl. It should be domed up in the center when it’s in place correctly. If you are using it for the first time, give it a good rinse. When not using the pad, be sure to store it in cold water in the fridge

Pour 12oz of coffee. Your coffee should be ground coarsely to about the consistency of breadcrumbs. Pour it directly into the coffee bowl and give it a shake to even out the coffee bed.

Place the coffee guard right on top of the coffee grounds. This will help the water distribute evenly and keep the coffee bed flat during brewing.

Add 1.5L of cold water. Fill to appropriate water line. If you’re filling it over the sink, cover the hole at the bottom with your finger so the water doesn’t drain out. Or, just add water directly to the water bowl.

After 16 hours, the concentrate should be ready. Use the handle of the coffee bowl and lift it above the empty 1½ liter decanter. Pull out the stopper slowly over the decanter and set it on top to drain. This should take about 30 to 45 minutes. Pour over ice, serve and enjoy.