Industries
Equipment and beans.
Comparison · Coffee and tea
Pod machines maximise speed and consistency, drip brewers make larger volumes with little skill, and espresso machines offer the most control and range of drinks at the cost of a learning curve, a grinder and routine cleaning. Choose by how many cups you make, whether you drink milk-based coffee and how much morning effort you will tolerate.
How to choose · Coffee and tea
Choose beans by roast date rather than expiry, match roast level to your brewing method and milk habits, and read origin labels for what they actually tell you. Buy in quantities you finish within a few weeks, store them airtight away from heat and light, and grind just before brewing for the most noticeable improvement.
Alternatives · Coffee and tea
Loose leaf usually offers greater leaf size, more variety and room to adjust strength, while tea bags win on speed, tidiness and portion control. Pyramid or whole-leaf bags sit in between. The choice depends on how much attention you want to give brewing, what teas you drink and whether you need something fast at work or while travelling.
Problems & fixes · Coffee and tea
Sour coffee usually signals under-extraction, from a grind that is too coarse, water too cool or brewing too short, while bitterness usually signals over-extraction or burnt flavours. Flat or stale coffee points to old beans or dirty equipment. Change one variable at a time, starting with freshness and grind, and keep notes.