I've helped hundreds of home baristas dial in their shots. These are the three mistakes I see every single time:

1. Your grind is too coarse.

If your shot pulls in under 20 seconds, you're under-extracting. The result? Sour, thin, disappointing. Tighten that grind one click at a time until you're hitting 25-30 seconds for a double.

2. You're not purging the group head.

Run water through the group head for 2-3 seconds before locking in the portafilter. Old grounds and stale water sitting in there are muddying your flavour. Takes 3 seconds. Massive difference.

3. You're using stale beans.

If your beans don't have a roast date on them, that's a red flag. Espresso peaks 7-21 days after roasting. After that, you're fighting a losing battle with extraction.

Fix these three things and your next shot will be noticeably better. No new equipment needed.

If you want to go deeper — grind distribution, pressure profiling, milk science — that's what The Espresso Club is for.

Welcome — you just made the best investment in your coffee game.

Here's how to get started:

Members Lounge — Your community. Ask questions, share your shots, get feedback on your technique. We're all obsessed here.

Brew Notes — Weekly guides, bean reviews, and technique breakdowns. Turn on notifications so you don't miss anything.

Espresso Mastery — The full course on pulling cafe-quality espresso at home. Start with Chapter 1 and work through it at your own pace.

First thing I'd recommend: post a photo of your current setup in the Members Lounge. Let's see what you're working with.

See you inside.