Which food industry innovation first allowed restaurants to collect real-time data on customer preferences by tracking which menu items were viewed longest on digital menus?

In the rapidly evolving food industry, restaurants and food retailers are using innovative technology to enhance customer experience. From interactive menus to AI-powered recommendations, the way consumers interact with food brands has dramatically changed. Test your knowledge about one groundbreaking technology that transformed how restaurants collect and utilize customer data to personalize dining experiences.

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Heat-mapping digital menu boards that track eye movement and viewing time
RFID-enabled plates that measure leftover food quantities
Tableside payment systems with integrated survey features
Smart reservation apps with preference tracking algorithms