What designation is given to the additional galley found on some ERJ 175 aircraft?

The designation given to the additional galley found on some ERJ 175 aircraft is indeed G-2. This nomenclature is part of the aircraft's systems and layout denominating galleys based on their position and function. In the case of the ERJ 175, the G-2 galley is utilized for additional food and beverage storage and preparation, enhancing service capabilities during flights, particularly on routes that require more extensive catering services. Understanding the layout and functional designations such as G-2 is crucial for managing in-flight services and operations effectively, particularly in larger cabin configurations where passenger demands may vary.