VARGEN & THOR Aska 3.5L lightweight cast iron casserole

Cast iron that does not feel like a workout. The VARGEN & THOR Aska 3.5L lightweight cast iron casserole delivers everything cast iron is known for — stable heat, even distribution, slow cooling — in a design that is noticeably lighter and more agile than traditional cast iron. At 3.5 litres, it is the right size for everyday meals and slow-cooked dishes that improve with time.

PFAS-free ceramic interior, no seasoning required

The interior is a PFAS-free ceramic non-stick surface — no perfluorinated chemicals, no seasoning ritual, no special maintenance. Food releases cleanly, the surface is naturally easy to cook with, and it stays that way without the upkeep that traditional cast iron demands. The matte black enamel exterior is durable, rust-resistant, and scratch-resistant — a finish that holds up to regular use without showing it.

All heat sources, oven safe to 240°C

Compatible with all stovetops including induction, and oven safe up to 240°C — start on the hob, finish in the oven, serve at the table. The ergonomic handles are designed to disperse heat and maintain a safe grip at high temperatures. Lid included. Hand wash recommended for longevity.

Technical specifications

Capacity: 3.5L. Diameter: 24 cm. Height: 10.7 cm. Material: lightweight cast iron. Interior: PFAS-free ceramic non-stick. Exterior: matte black enamel. Oven safe: yes, up to 240°C. Induction compatible: yes. Dishwasher safe: no (hand wash recommended). Lid: included. Overall dimensions: 49 × 30 × 9 cm. Weight: 6.35 kg. 

Eco materials and packaging

Plastic-free construction. Packaging is recyclable and made from recycled materials — consistent with Vargen & Thor’s approach across their full cookware range.

Safety and compliance

PFAS-free ceramic interior complies with EU food contact material regulations (EC) No 1935/2004 and EU REACH Regulation (EC) No 1907/2006. Matte black enamel exterior meets applicable EU material safety standards. Plastic-free construction. CE marked where applicable.

Why VARGEN & THOR

Vargen & Thor is a Scandinavian cookware brand that takes material choices seriously. The Aska series is their cast iron range — lighter than the category standard, with a PFAS-free ceramic interior that removes the main objection to cast iron for everyday use. Built to last, designed to improve with use, and packaged without plastic.