This paper examines the evolution of Chinese food culture in the United States, from the introduction of chop suey in the mid-19th century to the recent popularity of boba milk tea. Using spatial theory as a framework, we analyze how these culinary trends reflect the changing cultural identity and socioeconomic status of Chinese immigrants in American society. We identify three distinct “spaces” in this cultural evolution. The “first space” began with the arrival of Chinese immigrants in western North America in the mid-19th century. The “second space” emerged in response to discriminatory policies like the Chinese Exclusion Act of 1882, as Chinese immigrants struggled to establish themselves in American society. The “third space” represents a cultural hybrid, where Chinese food and beverage culture became a key component of Chinese-American identity and a means of cultural exchange. Our analysis reveals that these spaces are not discrete but overlap and interact over time. We argue that Chinese restaurants and, more recently, boba tea shops, have served as important public domains for the Chinese community. These establishments have not only provided employment opportunities but also acted as windows through which Chinese culture could be shared with mainstream American society. The transition from chop suey to boba milk tea reflects significant changes in the Chinese-American experience. While early Chinese restaurants often relied on providing inexpensive food to attract customers, the popularity of boba milk tea signifies a shift towards trendier, higher-value offerings. This change coincides with evolving immigration policies and an increase in Asian immigration to the United States. By tracing the development of Chinese culinary establishments in America, this paper provides insights into the complex dynamics of cultural transmission, adaptation, and exchange in a multicultural society.