Category: Brewing

Why Does My Espresso Taste Bitter? Common Causes and How to Fix It

A good espresso should have a rich, concentrated flavor with a pleasant balance of sweetness, acidity, and bitterness. Depending on the coffee beans, you might notice chocolate, caramel, toasted nuts, dark fruit, or subtle citrus notes. A little bitterness is perfectly normal, but when it overwhelms everything else, even a beautifully prepared espresso can become …

Continue reading

Why Is My Espresso Weak or Watery? Common Causes and How to Fix It

Espresso is supposed to be rich, concentrated, and full of flavor. Even though a typical shot contains only a small amount of liquid, it should deliver a satisfying balance of sweetness, acidity, bitterness, and body. Depending on the coffee beans, you might notice flavors of chocolate, caramel, toasted nuts, or fruit, along with a texture …

Continue reading

Why Is My Espresso Shot Pulling Too Fast? Common Causes and How to Fix It

You’ve prepared your espresso machine, measured your coffee, and locked the portafilter into place. But instead of a slow, steady stream of rich espresso, the coffee rushes into your cup. Within seconds, the shot is finished, leaving you with something that looks more like weak brewed coffee than the concentrated espresso you were expecting. Fast …

Continue reading

How to Dial In Espresso: A Step-by-Step Guide to Better Espresso at Home

Making espresso at home becomes much more enjoyable once you learn how to dial in your coffee. Instead of wondering why one shot tastes wonderful and the next tastes sour, bitter, or watery, you begin to understand how small changes in your brewing recipe affect the finished drink. Dialing in espresso is the process of …

Continue reading

Why Are There Grounds in My Coffee?

A small amount of coffee sediment can be normal with some brewing methods, but obvious coffee grounds in your cup usually mean the grind is too fine for the filter, the filter is damaged or incorrectly positioned, or coffee is bypassing the filter altogether. The exact cause depends heavily on how you brewed the coffee. …

Continue reading

How to Clean a Reusable Coffee Filter

Reusable coffee filters are convenient, inexpensive to use over time, and capable of lasting for years—but only if you keep them clean. Every time you brew coffee, oils and tiny coffee particles come into contact with the filter. Most of the loose grounds rinse away easily, but some residue can remain behind in the fine …

Continue reading

How Often Should You Replace a Reusable Coffee Filter?

A reusable coffee filter does not usually need to be replaced on a fixed schedule. Unlike a paper coffee filter, which is discarded after one brew, a good reusable metal or gold-tone filter can potentially remain useful for years if it is cleaned properly and stays in good condition. The better question is not, “How …

Continue reading

Paper vs. Reusable Coffee Filters

Paper and reusable coffee filters can both make excellent coffee, but they do not produce exactly the same cup. Paper filters trap more coffee oils and very fine particles. That generally produces coffee that tastes cleaner, lighter, and more defined, with very little sediment. Reusable metal filters allow more oils and microscopic particles to pass …

Continue reading

Bleached vs. Unbleached Coffee Filters

Bleached and unbleached coffee filters look different, but the difference in your cup is usually much smaller than people expect. Bleached filters are white because the paper has gone through a whitening process. Unbleached filters retain their natural brown color because they have not been whitened in the same way. Both can make excellent coffee. …

Continue reading

Coffee Filter Sizes Explained

Coffee filter sizes can be surprisingly confusing. You walk into a store expecting to buy a box of filters and suddenly you are choosing between #1, #2, #4, #6, basket filters, V60 01 and 02 filters, Kalita 155 and 185 filters, and several kinds of Chemex paper. What do all those numbers actually mean? The …

Continue reading