Why was the Europeans dependant on indigenous foods?

Europeans became dependent on indigenous foods due to the introduction of crops like maize, potatoes, and tomatoes from the Americas, which significantly enhanced their diets and agricultural practices. These foods offered higher caloric yields and improved nutrition, contributing to population growth and economic expansion. Additionally, the diversity of flavors and cooking techniques enriched European cuisine, making indigenous foods integral to their culinary landscape. This reliance also facilitated trade and cultural exchange between Europe and indigenous populations.