Cornerstone is a restaurant located in London, known for its modern, seafood-focused menu. Helmed by chef Tom Brown, the establishment offers a refined dining experience characterized by its innovative, seasonal dishes that highlight fresh, locally-sourced ingredients. The restaurant features a contemporary and minimalist design, creating a relaxed and welcoming atmosphere. Cornerstone emphasizes sustainability in its culinary practices, striving to deliver high-quality meals that reflect both artistry and environmental responsibility.