CASTA Electric Dim Sum Steamer 38 Litre with Bamboo Containers LQ/DKE400BA

A dim sum steamer generates steam inside a sealed tank, then directs it upwards through a perforated plate. The steam rises evenly, cooking food placed in stacked bamboo baskets or gastronorm containers without direct contact with water. This method preserves moisture, texture and flavour while keeping the food separate from the boiling water below. The sealed system also reduces heat loss, concentrating the steam where it is needed and improving energy efficiency.

To operate the steamer, fill the tank with water either automatically or manually. Place the bamboo baskets or gastronorm trays on the perforated plate, close the lid and switch the unit on. The heating elements raise the water temperature until steam forms, cooking the food above. A safety interlock prevents the elements from activating unless the tank is full, and a low-water cut-out stops the heat if the level drops too far. Once cooking is complete, switch off the power, open the lid carefully to avoid steam burns, and remove the baskets.

The unit is built entirely from AISI 304 stainless steel with a Scotch Brite finish, including the 1.2 mm thick rounded work surface and the pressed cooking tank with rounded corners. Bamboo containers are supplied as standard. An overflow pipe keeps the water level within safe limits, and a gasket around the lid seals in steam. Heat-resistant cool-touch handles reduce the risk of burns, while height-adjustable stainless steel legs allow the unit to be levelled on uneven floors.

Controls consist of a power switch and water-level indicators. The 6 kW heating elements run on a 400 V three-phase supply, drawing a substantial current that requires a dedicated circuit in a professional kitchen. The 38 litre capacity corresponds to one full-size gastronorm tray (GN 1/1) plus one third-size tray (GN 1/3), allowing two different dim sum items to be steamed simultaneously.

Cleaning involves draining the tank, wiping the stainless steel surfaces with a damp cloth and mild detergent, and rinsing the bamboo baskets by hand. The rounded corners and pressed construction of the tank simplify hygiene, and the Scotch Brite finish resists fingerprints and smudges.

The model is supplied with bamboo containers and is designed for use with gastronorm-compatible trays. It is categorised under professional steamers in the CASTA catalogue.