Better coffee at home, one guide at a time

Brewing guides, bean picks and gear advice from Edmond Hui, written for people who want a better cup without the jargon.

See the top picks for 2026
Espresso shot pouring into a glass cup on a coffee scale, with a tamper and a phone showing a dial-in app on a kitchen counter
Free Coffee Calculators7 min read

Espresso Dial-In Wizard

Quick answer: Start from a target recipe (for a medium roast, 18 g of coffee in and 36 g of espresso out in 25–30 seconds), pull a shot, and change one thing at a time. Fast and sour: grind finer.…

Hot water poured from a gooseneck kettle into a pour-over dripper on a coffee scale, with a phone timer beside it
Free Coffee Calculators6 min read

Pour Over Coffee Timer

Quick answer: Pick a published pour-over recipe, choose a small (250 g), medium (375 g) or large (500 g) brew, and press…