How do I make a pour over with a nylon filter?

Nylon filters are a popular, eco-friendly alternative to paper filters. Because they are made of a fine mesh rather than paper, they do not trap the coffee's natural oils or fine sediment. This results in a cup of coffee with a much heavier body and a more intense flavor profile, similar to what you might expect from a French Press, but with the clarity of a pour-over method.

When using a nylon filter, the lack of paper filtration means that your grind size is even more critical. If your grind is too coarse, the water will pass through the mesh too quickly, leading to a thin, watery cup. If it is too fine, you will end up with a lot of sediment in your cup, which can make it feel 'gritty.' Start with a medium-coarse grind and adjust based on your preference for body and sediment.

Cleaning is the most important part of using a nylon filter. Because the mesh is so fine, it can easily become clogged with coffee oils and fine particles. After each use, rinse the filter thoroughly with hot water. Periodically, you should give it a deeper clean by soaking it in a solution of warm water and a mild, unscented dish soap, or a specialized coffee equipment cleaner, to ensure that all the oils are removed. If you don't, the old oils will turn rancid and ruin the flavor of your next brew.

In practice, nylon filters are a great way to experiment with the body and texture of your coffee. They are particularly good for those who find paper-filtered coffee to be too 'thin' or 'clean.' By mastering the grind size and keeping the filter clean, you can use a nylon filter to produce a rich, full-bodied cup that highlights the deeper, more complex notes in your coffee. It is a different experience, but one that many coffee lovers find very rewarding.