A Japanese pub called 'Nobu' connects its front door to the ancient city of Aitheria. It serves authentic pub food to medieval citizens who have never seen cold beer.
Why it's similar: This is the most direct parallel, featuring a stationary portal in a modern Japanese eatery that serves fantasy patrons. It mirrors the episodic structure where different characters visit, try a dish, and share their life stories.
Power comparison: Both shows focus entirely on the 'power' of a well-cooked meal to resolve conflicts rather than physical combat.
Why watch after Restaurant To Another World: Watch this immediately if you want the exact same formula of 'modern food wows fantasy locals' in a cozy setting.
→ See anime similar to Isekai Izakaya: Japanese Food From Another World