Guide
How to tamp espresso
The one tool habit that changes your shots most, and what a tamper actually needs to do.
Independently Researched
Coffee Accessories
Reviews and guides for the scales, tampers, frothers, storage and cleaning tools that round out a home coffee setup, with advice on which ones are worth buying.
- 5 accessory types covered
- Updated September 2026
Start with the essentials
Open a guide
Guide
Best coffee machine cleaning tablets
Cleaning supplies that protect your machine and your coffee flavour.
Individual accessory reviews are not published yet. The guides below cover the tools worth buying first.
What should you buy first?
Priorities for a home setup, in the order they usually pay off.
- A quality scale is the single most important accessory for consistent coffee. Measuring by weight, not volume, transforms your brewing consistency.
- Don't overspend on tampers. A flat, level, correctly sized base matters more than exotic materials, and a well-made tamper at a modest price performs as well as a premium one.
- Invest in proper cleaning supplies. Backflush detergent, descaling solution, and group head brushes prevent expensive repairs and maintain flavor.
- Airtight, opaque storage matters most for freshness. One-way valves mainly let freshly roasted beans release CO2, so they help most in the first weeks after roasting.
- Buy a distribution tool and WDT tool if you make espresso regularly. They're inexpensive and significantly improve extraction consistency.
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How do you choose?
The decisions that change which accessory fits you.
Essential vs. Optional
Scales are essential for consistent brewing. Distribution tools matter for espresso. Fancy pitchers are nice but not necessary. Start with fundamentals before specialty tools.
Build Quality
Stainless steel lasts longer than plastic. Precise scales need quality load cells. Tampers benefit from solid, flat bases. Quality accessories pay for themselves over time.
Compatibility
Tampers must match your portafilter size exactly. Pitchers should fit under your steam wand. Scales need to fit your brewing setup. Measure before buying.
Precision Requirements
Espresso benefits from a scale accurate to 0.1g. Pour-over works fine with 1g accuracy, and a timer that reads to the second is plenty. Higher precision isn't always necessary.