There are several novels mentioned in the search results that involve the concept of delivering takeout food to ancient times. These novels include "我給古代名人送外賣[經(jīng)營美食]" by 蘭雙, "我在古代送外賣" by 貓蓋奶, and "美食餐廳通古今" by 蘭雙. These novels explore the idea of modern individuals using time-travel or other means to deliver food to historical figures in ancient times. The specific plot details and recommendations for these novels can be found in the search results.