A burr grinder uses two abrasive surfaces (burrs) that rotate to crush coffee beans into consistent-sized particles. This is different from blade grinders, which chop beans randomly.

Burr grinders produce more consistent grounds, which leads to better-tasting coffee. They also offer more control over grind size and generate less heat, preserving coffee flavors.

Not at all! Most burr grinders are straightforward to operate. You typically just add beans, select your grind size, and start grinding.

Different brewing methods require different grind sizes. For example, espresso needs a fine grind, while French press uses a coarse grind. Most grinders come with a guide to help you.

It's best to use your burr grinder exclusively for coffee. Grinding other substances can affect the flavor of your coffee and potentially damage the grinder.

It's best to grind only what you need for immediate use. Freshly ground coffee tastes better because it preserves the beans' oils and aromas.