This copper sierra cup has excellent heat conduction and is perfect as a cooking utensil.
It can be used over an open flame, and the heat is distributed evenly to the ingredients, resulting in delicious dishes. It is more resistant to rust, and the more it’s used, the deeper the amber color becomes, a quality that is unique to copper. The combination of the copper sierra cup with brass handle gives a classic look, making it perfect for everyday use.
The handle has an original REST function.
What is REST function?
Handle holds cutlery. It is safe even in situations where cutlery cannot be placed on the floor. Perfect for backpackers who don’t have a table.
- Product number
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BM-520
- Product name
- Material
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Copper; Handle: Brass
- Size
-
Diameter 110mm x 45mm
- Capacity
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320ml
- Weight
-
138g
- JAN
-
4540095045204
- Country of origin
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MADE IN JAPAN
Reason for using pure copper for “Copper sierra cup REST 320/480/600” without coating
For model “Copper sierra cup REST 320/480/600”, the solid pure copper is being used without coating. In the market, some products use tin or nickel plating. The reason for tin or nickel plating is to prevent discoloration of food due to verdigris.
After cooking, discoloration of food can be prevented by transferring the food to another container or placing it on a plate. The verdigris is harmless to the body, but even if it is plated, it is not recommended to leave food in it for long periods of time. Also, if used with a heat source where temperature control is difficult, such as cooking over an open flame, the heat will cause the tin and nickel to melt and burn, and copper will be exposed.
As it’s used, the pure copper will form a coating on the surface of copper and the process of it turning into an amber color can be enjoyed over time.
Copper is an important nutrient for the human body, and when copper is used for containers and cooking utensils, as it is made from a pure solid copper, it may be naturally absorbed by the human body.
Right － Copper sierra cup deep REST 600
