Is Daniel Cremieux earthenware safe for oven use?

Daniel Cremieux earthenware is typically designed for decorative purposes rather than for cooking, and its safety for oven use can vary by specific piece and manufacturer guidelines. It's best to check the product label or the manufacturer's instructions to determine if a specific item is oven-safe. If no information is provided, it's advisable to avoid using it in high-heat cooking applications to prevent damage or breakage.