The following are some recommendations for food documentaries worth watching:

1. The second season of "Breakfast in China" has a Douban score of 8.9, 35 episodes, 5 minutes per episode. It tells the legendary story of Chinese breakfast, including Beijing's bean juice, Henan's spicy soup, Lanzhou's beef noodles, Guangxi's snail and lion noodles, Xinjiang's baked buns, Nanjing's crab roe buns, etc.

2. "Street Food Fighter 2", Douban score 8.6, ***10 episodes. Telling the stories of street food from around the world.

3. "Chinese Banquet", Douban score 8.7, ***10 episodes. Describes the traditional Chinese banquet culture and production process.