Coffee Mug with Brewer HARIO Baton 170 ml — HARIO 2507020013

HARIO Baton coffee mug with integrated brewer combines a compact 170 ml drinking cup and a built-in brewing element for preparing single portions of coffee. The product pairs HARIO’s glass and ceramic craftsmanship with a user-friendly design that supports pour-over and short immersion methods. Its size and integrated filter allow controlled extraction and simple cleanup, making it suitable for home, office, and travel use.

Advantages

The integrated brewer reduces the need for separate filter hardware and streamlines single-serve preparation. Its 170 ml capacity is sized for single servings while remaining compact for storage and transport. The materials used are designed to withstand heat from freshly brewed coffee and to be easy to rinse, and the open-top design provides straightforward access for adding grounds and pouring water.

Suitable for

• Preparing single-serve pour-over coffee at home or at work
• Short immersion-style brewing for controlled extraction
• Travel or small kitchens where space is limited
• Quick brewing when only one cup is needed

Key specifications

• Capacity: 170 ml
• Integrated brewing element for single-serve coffee preparation
• Materials: ceramic and/or heat-resistant glass components
• Suitable for pour-over and short immersion brewing methods
• Compact dimensions for easy storage and transport

How to use

Place the HARIO Baton on a stable surface, add ground coffee into the built-in brewer according to your preferred dose for a 170 ml cup, and slowly pour hot water over the grounds to start extraction. For pour-over use, pour steadily in a circular motion until the desired volume is reached. For a short immersion, add water to cover the grounds, allow a brief steeping time, then gently remove or decant as appropriate. After brewing, discard the used grounds and rinse the brewer and cup with warm water; periodic washing with mild detergent is recommended for thorough cleaning.

Usage recommendations

Use medium-fine to medium grind size for balanced extraction in pour-over and short immersion methods. Heat water to 90–96°C for optimal flavor extraction. Pre-warm the mug by rinsing with hot water before brewing to maintain stable brewing temperature. Clean the integrated brewer after each use to prevent buildup and preserve taste.