Is it acceptable to leave a diner's glass on the table while refilling?

The proper practice in food service is to remove the diner's glass while refilling it. Keeping the glass on the table can lead to a variety of issues, such as spills or the chance of contamination. When a server removes the glass, they can ensure that the process is clean and efficient, avoiding any potential mess and ensuring the dine's experience is pleasant. Furthermore, it shows attention to detail and commitment to service standards, which are crucial in a naval food service environment. By removing the glass, it also allows the server to inspect the cleanliness of the glass before refilling. Therefore, leaving the glass on the table is not considered acceptable practice in proper food service.