Which of the following is a key responsibility of a kitchen manager?

The key responsibility of a kitchen manager is to oversee kitchen operations and staff management. This role is crucial in ensuring that the kitchen runs efficiently and effectively, which involves managing the preparation and cooking of food, maintaining safety standards, and ensuring that the kitchen is well-staffed and that the staff are properly trained. The kitchen manager coordinates with the culinary team to maintain food quality, manage inventory, and handle budgets to ensure profitability, while also fostering a positive work environment among kitchen staff.

This foundational role is distinct from others listed, such as designing the restaurant's interior, which typically falls under the responsibilities of an interior designer or restaurant owner; developing marketing strategies, which are usually the domain of marketing professionals; and serving customers at the front of the house, which is the focus of front-of-house staff. Each of these tasks contributes to the overall operation of the restaurant but does not align with the specific duties of a kitchen manager.