Gastronorm (abbreviated as GN) is an internationally recognized kitchen container

Gastronorm (abbreviated as GN) is an internationally recognized kitchen container specification system. GN pans (GN plates) are widely used in the food service industry, central kitchens, and hotel kitchens. The GN standard is known for its uniform size and modular design, with common sizes including GN American style and European style
1/1, 1/2, 1/3, 1/4, 1/6, etc., making them easy to switch between in refrigeration, steamers, hot cabinets, and display trays.

In terms of material, GN pans are mostly made of 18/10 stainless steel, aluminum alloy, or food-grade plastic. 18/10 stainless steel is heat-resistant, corrosion-resistant, easy to clean, suitable for baking, steaming, and direct serving; Aluminum conducts heat quickly and is lightweight; GN pans are mostly used in cold chains and short-term storage. When purchasing, pay attention to depth and thickness, whether the edges are designed for easy stacking and access, and whether they have obtained NSF, CE, or domestic food safety certifications.

For use and maintenance, it is recommended to let the cooks cool naturally after high-temperature cooking before washing, avoid strong acidic or alkaline cleaners, use soft brushes or neutral cleaning solutions, and regularly check for dents and scratches to prevent bacterial growth. When storing, store according to GN specifications to improve efficiency and extend utensils' lifespan.

Application scenarios include repackaging in cold cabinets, steaming dishes in steamers, buffet display, and takeout assembly. Properly configuring GN pans of various sizes can significantly improve meal preparation speed and kitchen space utilization. Choosing GN pans made of the right materials and certifications not only improves operational efficiency but also helps with food safety and long-term cost control.