Gastronorm 1/1 Pans
A Gastronorm 1/1 pan is the full-size standard container at 530x325mm, the reference size the entire GN system scales from, and the most commonly stocked pan in commercial kitchens. It’s the default choice for bain maries, fridge drawers and oven use across pubs, hotels and high-volume catering kitchens handling larger volumes of a single dish. Available in stainless steel 18/8 for hot holding and oven use, or polycarbonate for cold storage, in standard depths from 20mm up to 200mm.
Key specifications
Gastronorm 1/1 pans are specified by depth and material, since the 530 × 325mm footprint is fixed by the GN standard and drops straight into any compatible bain marie, prep fridge or oven runner. Depths run 20/40/65/100/150/200mm: 65mm and 100mm handle most hot holding and general prep, 150-200mm suit bulk soups, stews and marinating, and 20-40mm suit sauces or garnish. Stainless steel 18/8 is the choice for hot holding and oven use up to typical commercial temperatures, while polycarbonate and polypropylene stay lighter and clearer for cold storage and display but are not oven-safe. Look for reinforced rims that resist denting and stack cleanly, and pair with a matching 1/1 lid for storage or transport. Used across hotels, carveries, pubs and care home and school kitchens.
Gastronorm 1/1 Pans — FAQs
What’s the most common depth for a 1/1 pan?
65mm and 100mm are the most widely used depths for general hot holding and food prep, while 150-200mm suits bulk soups, stews and marinating, and 20-40mm suits sauces or garnish.
Is a 1/1 pan oven-safe?
Stainless steel 1/1 pans are generally oven-safe to typical commercial oven temperatures, while polycarbonate versions are not and should be reserved for cold or ambient use — always confirm with the manufacturer’s rating.