Ceramic 24-Ball Manual Roaster - Gas Fuel Cassette Stove - Half-Price Sale - 3-Month Warranty

Half-price sale for launch celebration! Stainless steel manual roaster with 24 ceramic balls and a hand roaster, originally ￥45,000, now at a surprising price.

Safe and secure design.

Includes replacement parts.

Super high-grade handle with excellent heat resistance.

Angle adjustment function.

Basket detaches for cooling.

Impregnated with 14 types of special ceramics.

Ceramic balls made in Japan.

Assembled in Japan with a 3-month replacement warranty. Returns are not accepted. Shipping is generally prepaid. Includes warranty card.

Includes edible lubricant. Easy attachment with 5 strong magnets.

Lightweight design, easy to use outdoors, in food trucks, for camping, and at events.

Designed by an expert with 40 years of experience.

Compatible with gas stoves, compact design.

- Type: Manual Roaster
- Material: Stainless Steel
- Accessories: Roasting net, original handle, 24 ceramic balls. 5 strong magnets for attachment and aluminum wire.
- Size: Compact design
- Features: Compatible with cassette stoves and gas stoves.

Recommended non-contact thermometer. See below.

When using ceramic balls for manual coffee roasting, the optimal temperature for effectively utilizing far-infrared radiation is approximately 200-250°C. At this temperature range, heat is evenly transferred to the inside of the coffee beans, and the characteristics of far-infrared radiation are utilized to roast the beans uniformly.

Specific temperature settings are as follows:

Initial Stage (Beans in raw state): 200-220°C
Gently heat the inside of the beans in this temperature range to bring out aroma and flavor.

Middle Stage (Roasting progresses, aroma develops): 220-240°C
Using far-infrared radiation, heat is transferred evenly, and the surface is roasted uniformly. At this stage, the beans expand and the aroma intensifies.

Final Stage (Finishing the roast): 240-250°C
Set the temperature slightly higher for the finishing stage to achieve a crispy texture.


Ceramic balls have the characteristic of generating far-infrared radiation uniformly, so it is important to maintain stable temperature control without overheating. Additionally, gradually increasing the temperature during the roasting process can bring out better flavor.

The optimal temperature range may vary depending on the characteristics of the ceramic balls and roasting equipment, so we recommend experimenting to find the best temperature.

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